SP sp. sp. gr. SP1 spa space space adaptation syndrome space maintainer space medicine space myopia space of Donders space retainer space sense space sickness spaced teeth spacer spaces of iridocorneal angle spacing spade fingers spade hand spagyric spagyrist spall Spallanzani Spallanzani law spallation spallation product span Spanish influenza sparganoma sparganosis sparganum sparing action sparing phenomenon sparteine spasm spasm of accommodation spasmo- spasmodic spasmodic asthma spasmodic dysmenorrhea Spasmodic dysphonia spasmodic laryngitis spasmodic stricture spasmodic tic spasmodic torticollis spasmogen spasmogenic spasmolysis spasmolytic spasmophilic diathesis spasmus spasmus coordinatus spasmus glottidis spasmus nictitans Spasmus nutans spastic spastic anemia spastic aphonia Spastic cerebral palsy spastic colon spastic diplegia spastic dysarthria spastic dysphonia spastic ectropion spastic entropion spastic flat foot spastic gait spastic hemiplegia spastic ileus spastic miosis spastic mydriasis spastic paraplegia spastic speech spastic spinal paralysis Spasticity spatia spatia anguli iridocornealis spatia interossea metacarpi spatia interossea metatarsi spatia zonularia spatial spatial acuity spatial formula spatial localization spatial vector spatial vectorcardiography spatium endolymphaticum spatium episclerale spatium extradurale spatium extraperitoneale spatium intercostale spatium interfasciale spatium intervaginale bulbi oculi spatium intervaginale subarachnoidale nervi optici spatium lateropharyngeum spatium leptomeningeum spatium parapharyngeum spatium perichoroideum spatium peridurale spatium perilymphaticum spatium perinei profundum spatium perinei superficiale spatium peripharyngeum spatium pharyngeum laterale spatium retroinguinale spatium retroperitoneale spatium retropharyngeum spatium retropubicum spatium retrozonulare spatium spatia spatium subarachnoideum spatium subdurale spatium superficiale perinei spatium suprasternale spatula spatula needle spatulate spatulated spatulation Spatz spavin spay SPCA speaking speaking tube spearmint spearmint oil special anatomy Special Education special hospital special nurse special sense special somatic afferent column special visceral afferent column special visceral efferent column special visceral efferent nuclei special visceral motor nuclei specialist specialization specialize specialized transduction specialty speciation species species species tolerance species-specific species-specific antigen specific specific absorbance specific absorption coefficienta specific action specific active immunity specific activity specific anergy specific antigens specific antiserum specific bactericide specific building-related illnesses specific capsular substance specific cause specific cholinesterase specific compliance specific disease specific dynamic action SDA specific epithet specific extinction specific granules specific gravitysp. gr. specific heat specific hemolysin specific humidityq specific immune globulin (human) specific immunity Specific Language Impairment specific opsonin specific optic rotation[α] specific parasite specific passive immunity specific phobia Specific phobias specific reaction specific serum specific soluble polysaccharide specific soluble sugar specific therapy specific transduction specificity specificity constant specillum specilla specimen SPECT spectacle plane spectacles spectra spectral spectral phonocardiograph spectral sensitivity spectrin spectro- spectrochemistry spectrocolorimeter spectrofluorometer spectrogram spectrograph spectrography spectrometer spectrometry spectrophobia spectrophotofluorimetry spectrophotometer spectrophotometry spectropolarimeter spectroscope spectroscopic spectroscopy spectrum disorder spectrum spectraspectrums specular glare specular image speculum forceps speculum specula Spee speech speech audiogram speech audiometer speech awareness threshold speech bulb speech centers speech detection threshold Speech disorders Speech impairment (adult) Speech Pathology speech processor Speech Reading speech reception threshold Speech Synthesizer speech-language pathologist Speech-language pathology SPEECH1 SPEECH1 gene speed spelencephaly spell Spens sperm aster sperm cell sperm crystal sperm nucleus sperm sperms sperma- spermaceti spermacytic seminoma spermagglutination spermatic spermatic cord spermatic duct spermatic filament spermatic fistula spermatic plexus spermatic vein spermatid spermatin spermato- spermatoblast spermatocele spermatocidal spermatocide spermatocyst spermatocytal spermatocyte spermatocytogenesis spermatogenesis spermatogenetic spermatogenic spermatogenous spermatogeny spermatogone spermatogonia spermatogonium spermatoid spermatology spermatolysin spermatolysis spermatolytic spermatophobia spermatophore spermatopoietic spermatorrhea spermatoxin spermatozoa spermatozoal spermatozoon spermatozoa spermaturia spermia spermicidal spermicide spermidine spermiduct spermine spermiogenesis spermiogram spermism spermist spermium spermia spermo- spermolith spermolysis Spermophilus spermotoxin SPF sph. sphacelate sphacelation sphacelism sphacelous sphacelus Sphaeroltilus sphagnum moss sphenethmoid sphenion spheno- sphenobasilar sphenoccipital sphenocephaly sphenoethmoid sphenoethmoidal recess sphenoethmoidal suture sphenoethmoidal synchondrosis sphenoethmoidectomy sphenofrontal sphenofrontal suture sphenoid sphenoid (bone) sphenoid angle sphenoid part of middle cerebral artery sphenoid process sphenoid process of septal nasal cartilage sphenoidal sphenoidal angle of parietal bone sphenoidal border of temporal bone sphenoidal concha sphenoidal crest sphenoidal emissary foramen sphenoidal fissure sphenoidal fontanelle sphenoidal herniation sphenoidal lingula sphenoidal margin of temporal bone sphenoidal process of palatine bone sphenoidal ridges sphenoidal rostrum sphenoidal sinus sphenoidal sinus aperture sphenoidal spine sphenoidal turbinated bones sphenoidal yoke sphenoidale sphenoiditis sphenoidostomy sphenoidotomy sphenomalar sphenomandibular ligament sphenomaxillary sphenomaxillary fissure sphenomaxillary fossa sphenomaxillary suture sphenooccipital sphenooccipital joint sphenooccipital suture sphenooccipital synchondrosis sphenoorbital suture sphenopalatine sphenopalatine artery sphenopalatine foramen sphenopalatine ganglion sphenopalatine neuralgia sphenopalatine notch sphenoparietal sphenoparietal sinus sphenoparietal suture sphenopetrosal sphenopetrosal fissure sphenopetrosal synchondrosis sphenorbital sphenosalpingostaphylinus sphenosquamosal sphenosquamous suture sphenotemporal sphenotic sphenotic center sphenotic foramen sphenoturbinal sphenovomerine sphenovomerine suture sphenozygomatic sphenozygomatic suture sphere spheric aberration spheric amalgam spheric form of occlusion spheric lensS, sph. spheric nucleus spherical recess of bony labyrinth sphericsph. sphero- spherocylinder spherocylindric lens spherocyte spherocytic jaundice spherocytosis Spherocytosis, hereditary spheroid spheroid articulation spheroid colony spheroidal degeneration spheroidal joint spherometer spherophakia spheroplast spheroprism spherospermia spherule sphincter sphincter angularis sphincter ani sphincter ani tertius sphincter antri sphincter constrictor cardiae sphincter intermedius sphincter muscle sphincter muscle of common bile duct sphincter muscle of pancreatic duct sphincter muscle of pupil sphincter muscle of pylorus sphincter muscle of urethra sphincter muscle of urinary bladder sphincter oculi sphincter of (common) bile duct sphincter of ampulla sphincter of antrum sphincter of biliaropancreatic ampulla sphincter of gastric antrum sphincter of hepatic flexure of colon sphincter of hepatopancreatic ampulla sphincter of Oddi dysfunction sphincter of pancreatic duct sphincter of the pharyngeal isthmus sphincter of third portion of duodenum sphincter oris sphincter pupillae sphincter urethrae externus sphincter vaginae sphincter vesicae sphincter vesicae biliaris sphincteral sphincteralgia sphincterectomy sphincterial sphincterismus sphincteritis sphincteroid sphincteroid tract of ileum sphincterolysis sphincteroplasty sphincteroscope sphincteroscopy sphincterotome sphincterotomy sphinganine sphingol sphingolipid sphingolipidosis sphingolipodystrophy sphingomyelin lipidosis sphingomyelin phosphodiesterase sphingomyelinase sphingomyelins sphingosine sphygm- sphygmic sphygmic interval sphygmo- sphygmocardiograph sphygmocardioscope sphygmochronograph sphygmogram sphygmograph sphygmographic sphygmography sphygmoid Sphygmomanometer sphygmomanometry sphygmometer sphygmometroscope sphygmooscillometer sphygmopalpation sphygmophone sphygmoscope sphygmoscopy sphygmosystole sphygmotonograph sphygmotonometer sphygmoviscosimetry spica bandage spica cast spica spicae spicula spicular spicule spiculum spicula spider Spider angioma spider cell spider finger spider hemangioma spider nevus spider pelvis spider telangiectasia spider-burst spiders Spiegelberg Spiegelberg criteria Spieghel Spiegler Spiegler-Fendt sarcoid Spielmeyer Spielmeyer acute swelling Spielmeyer-Sjögren disease Spielmeyer-Stock disease Spielmeyer-Vogt disease spigelian spigelian hernia Spigelius Spigelius line Spigelius lobe spike spike and wave complex spike potential spill Spiller spillway spilus spin density spin echo spin- spin-lattice relaxation spin-spin relaxation spina angularis Spina Bifida spina bifida aperta spina bifida cystica spina bifida manifesta spina bifida occulta spina dorsalis spina frontalis spina helicis spina iliaca anterior inferior spina iliaca anterior superior spina iliaca posterior inferior spina iliaca posterior superior spina ischiadica spina meatus spina mentalis (inferior et superior) spina nasalis anterior corporis maxillae spina nasalis ossis frontalis spina nasalis posterior laminae horizontalis ossis palatini spina ossis sphenoidalis spina peronealis spina pubis spina scapulae spina spinae spina suprameatalis spina suprameatica spina trochlearis spina tympanica major spina tympanica minor spinach stools spinae geniorum inferior et superior spinae palatinae spinal spinal accessory nerve spinal analgesia spinal and bulbar muscular atrophy spinal anesthesia spinal anesthetic spinal apoplexy spinal arachnoid mater spinal arteries spinal ataxia spinal block spinal branches spinal canal spinal column spinal concussion Spinal Cord Spinal cord abscess spinal cord concussion Spinal Cord Infarction Spinal Cord Injury Spinal cord trauma Spinal Cord Tumors spinal curvature spinal decompression spinal dura mater spinal dysraphism Spinal fusion spinal ganglion spinal headache spinal induction Spinal injury spinal instability Spinal Instrumentation spinal lamina II spinal lemniscus spinal length Spinal Manipulative Therapy spinal marrow spinal muscle spinal muscle of head spinal muscle of neck spinal muscle of thorax Spinal muscular atrophy spinal muscular atrophy SMA spinal muscular atrophy type I spinal muscular atrophy type II spinal muscular atrophy type III spinal needle spinal nerve plexus spinal nerves spinal nucleus of the trigeminus spinal nucleus of trigeminal nerve Spinal Orthoses spinal paralysis spinal part of accessory nerve spinal part of arachnoid spinal part of deltoid (muscle) spinal part of filum terminale spinal pia mater spinal point spinal puncture spinal pyramidotomy spinal quotient spinal reflex spinal root of accessory nerve spinal shock spinal sign Spinal stenosis spinal stroke Spinal surgery - cervical Spinal surgery - lumbar spinal tap spinal tract spinal tract of trigeminal nerve Spinal Traction spinal tractotomy spinal trigeminal nucleus Spinal tumor spinal veins spinalis spinalis (muscle) spinalis capitis (muscle) spinalis cervicis (muscle) spinalis thoracis (muscle) spinate spindle spindle cataract spindle cell spindle cell carcinoma spindle cell lipoma spindle cell nevus spindle cell sarcoma spindle fiber spindle-celled layer spindle-shaped muscle spine spine cell Spine MRI spine of helix spine of scapula spine of sphenoid bone spine sign Spinelli Spinelli operation spinnbarkeit spinning disc nebulizer spino- spinoadductor reflex spinobulbar Spinocerebellar Ataxia spinocerebellar ataxia with axonal neuropathy spinocerebellar tracts spinocerebellum spinocervical tract spinocervicothalamic tract spinocollicular spinocostalis spinocuneate fibers spinoglenoid spinoglenoid ligament spinogracile fibers spinohypothalamic fibers spinomesencephalic fibers spinomuscular spinoneural spinoolivary fibers spinoolivary tract spinoperiaqueductal fibers spinoreticular fibers spinoreticular tract spinose spinotectal spinotectal fibers spinotectal tract spinothalamic cordotomy spinothalamic fibers spinothalamic tract spinothalamic tractotomy spinotransversarius spinous spinous layer spinous process of sphenoid spinous process of tibia spinous process of vertebra spinovestibular tract spintharicon spinthariscope spir- spiracle spiradenoma spiral spiral artery spiral bandage spiral bulbar septum spiral canal of cochlea spiral canal of modiolus spiral cochlear ganglion spiral computed tomography spiral crest spiral crest of cochlear duct spiral CT spiral fold of cystic duct spiral foraminous tract spiral fracture spiral ganglion of cochlea spiral groove spiral hyphae spiral joint spiral ligament of cochlea spiral ligament of cochlear duct spiral limbus spiral line of femur spiral membrane spiral modiolar artery spiral of Tillaux spiral organ spiral plate spiral prominence of cochlear duct spiral septum spiral suture spiral tip catheter spiral tubule spiral valve of cystic duct spiral vein of modiolus spirem spirilla Spirillaceae spirillar spirillicidal spirillosis Spirillum spirillum fever Spirillum minus spirillum spirilla Spirillum volutans spirit spirit lamp spirit thermometer spirituous spirituous liquor spiritus spiritus spiro- spiro-index Spirocerca lupi Spirochaeta Spirochaeta obermeieri Spirochaeta plicatilis Spirochaetaceae Spirochaetales spirochetal spirochetal jaundice spirochete spirochetemia spirocheticide spirochetolysis spirochetosis spirochetotic spirogram spirograph spirometer Spirometra Spirometra mansoni Spirometra mansonoides spirometry Spirometry Tests spironolactone spironolactone test spiroscope spirostan spiruroid spiruroid larva migrans Spiruroidea spissitude spitting Spitting up spittle Spitz Spitz nevus Spitzer Spitzer theory Spitzka Spitzka marginal tract Spitzka marginal zone Spitzka nucleus Spix Spix spine SPL splanchn- splanchnapophysial splanchnapophysis splanchnectopia splanchnesthesia splanchnesthetic sensibility splanchnic splanchnic anesthesia splanchnic cavity splanchnic layer splanchnic mesoderm splanchnic nerve splanchnic wall splanchnicectomy splanchnicotomy splanchno- splanchnocele splanchnocranium splanchnography splanchnolith splanchnologia splanchnology splanchnomegaly splanchnomicria splanchnopathy splanchnopleural splanchnopleure splanchnopleuric splanchnoptosis splanchnosclerosis splanchnoskeletal splanchnoskeleton splanchnosomatic splanchnotomy splanchnotribe splay spleen spleen deoxyribonuclease spleen endonuclease spleen phosphodiesterases Spleen removal splen splen accessorius splen- splenalgia Splendore Splendore-Hoeppli phenomenon Splenectomy splenectopia splenelcosis spleneolus splenetic splenial splenial gyrus splenic splenic (nerve) plexus splenic anemia splenic artery splenic branches of splenic artery splenic cells splenic cords splenic corpuscles splenic flexure splenic flexure syndrome splenic hilum splenic index Splenic infarction splenic leukemia splenic lymph follicles splenic lymph nodes splenic lymph nodules splenic portal venography splenic pulp splenic recess splenic sinus splenic trabeculae Splenic Trauma splenic vein splenicocolic ligament spleniculus spleniform spleniserrate splenitis splenium corporis callosi splenium of corpus callosum splenium splenia splenius splenius (muscles) splenius capitis (muscle) splenius cervicis (muscle) splenius muscle of head splenius muscle of neck spleno- splenocele splenocleisis splenocolic splenodynia splenogonadal fusion splenohepatomegaly splenoid splenolymphatic splenoma splenomalacia splenomedullary Splenomegaly splenomyelogenous splenomyelomalacia splenonephric splenopancreatic splenopathy splenopexy splenophrenic splenoportogram splenoportography splenoptosis splenorenal splenorenal ligament splenorrhagia splenorrhaphy splenosis splenotomy splenotoxin splenule splenulus splenuli splenunculus splenunculi splice variant spliceosome splicing splint splinted abutment Splinter hemorrhages Splinter removal splintered fracture splinting split split brain split cast method split cast mounting split fat split genes split hand split hand syndrome split papules split pelvis split renal function test split tolerance split-skin graft split-thickness skin graft split-virus vaccine splitting splitting enzymes splitting of heart sounds spm spodogenous spodogram spodography spodophorous spoke-shave spondaic spondee Spondweni virus spondyl- spondylalgia spondylarthritis spondylitic spondylitis spondylitis deformans spondylo- Spondyloepiphyseal dysplasia spondyloepiphysial dysplasia spondyloepiphysial dysplasia congenita SEDC spondyloepiphysial dysplasia tarda Spondylolisthesis spondylolisthetic spondylolisthetic pelvis spondylolysis spondylomalacia spondylopathy spondyloptosis spondylopyosis spondyloschisis spondylosis spondylosyndesis spondylothoracic spondylous sponge sponge biopsy sponge tent spongia spongiform spongiform encephalopathy spongiform pustule of Kogoj spongio- spongioblast spongioblastoma spongiocyte spongioid spongiose spongiosis spongiositis spongy spongy body of penis spongy bone spongy degeneration of infancy spongy layer of female urethra spongy layer of vagina spongy part of the male urethra spongy spot spongy substance spongy urethra spontaneous spontaneous abortion spontaneous agglutination spontaneous amputation spontaneous breech extraction spontaneous cephalic delivery spontaneous combustion spontaneous correction of placenta previa spontaneous evolution spontaneous fracture spontaneous gangrene of newborn spontaneous generation spontaneous membrane rupture spontaneous mutation spontaneous phagocytosis Spontaneous pneumothorax spontaneous recovery spontaneous remission spontaneous version spoon spoon nail spor- sporadic sporadin sporangiophore sporangium spore Spores sporicidal sporicide sporidium sporidia sporo- sporoagglutination sporoblast sporocyst Sporocystinea sporodochium sporogenesis sporogenous sporogeny sporogony sporont sporophore sporoplasm sporotheca Sporothrix Sporotrichosis sporotrichositic chancre Sporotrichum sporozoan Sporozoasida Sporozoea sporozoite sporozoon sport Sports Sports cream overdose Sports Injuries Sports Massage sports medicine Sports Nutrition Sports Participation in Children sportsman's groin sporular sporulation sporule spot spot film spot map spot test for infectious mononucleosis spot-film radiography spotted fever spouse abuse spp. sprain sprain fracture Sprains Sprains & Strains Sprains and Strains spray spreader spreader graft spreading agent spreading depression spreading factor Sprengel Sprengel deformity spring conjunctivitis spring finger spring lancet spring ligament spring ophthalmia sprout sprue sprue-former spud Spumavirinae Spumavirus spun glass hair spur spur cell spur cell anemia spurious spurious ankylosis spurious cast spurious meningocele spurious parasite spurious pregnancy Spurling test sputum aeruginosum Sputum Analysis Sputum Culture Sputum direct fluorescent antibody (DFA) Sputum gram stain sputum smear Sputum smear (KOH test) Sputum Specimen Collection sputum sputa Sputum stain for mycobacteria SQ squalene squalene epoxidase squalene synthase squama frontalis squama occipitalis squama squamae squama temporalis squamatization squame squamo- squamo-occipital squamocellular squamocolumnar squamocolumnar junction squamofrontal squamomastoid squamomastoid suture squamoparietal squamoparietal suture squamopetrosal squamosa squamosae squamosal squamosal border squamosal border of parietal bone squamosal margin of greater wing of sphenoid squamosphenoid squamotemporal squamotympanic squamotympanic fissure squamous squamous alveolar cells squamous border squamous border of parietal bone squamous border of sphenoid bone squamous cell squamous cell carcinoma squamous cell hyperplasia Squamous cell skin cancer squamous margin squamous metaplasia squamous metaplasia of amnion squamous odontogenic tumor squamous part of frontal bone squamous part of occipital bone squamous part of temporal bone squamous pearl squamous suture squamozygomatic square knot square matrix square wave stimuli squash-drinking syndrome squill squint squint hook squinting eye squirrel plague conjunctivitis Sr sr SRE SRF SRF-A SRH Sri Lanka cinnamon SRIF sRNA SRP SRS SRS-A SRY (Sex Determining Region Y) ss SSPE SSPL SSS ST junction ST segment St. John's Wort St. John's wort St. Louis encephalitis virus stab stab cell stab culture stab drain stab neutrophil stab wound stabilate stabile stabilimeter stability stabilization stabilized baseplate stabilizer stabilizing circumferential clasp arm stabilizing fulcrum line stabine stable Stable angina stable colloid stable disease stable equilibrium stable factor stable fracture stable isotope staccato speech stachybotryotoxicosis Stachybotrys Stachybotrys atra Stachybotrys chartarum stachydrine stachyose stacking stactometer Stader Stader splint Staderini Staderini nucleus stadiometer stadium stadia staff staff cell staff of Aesculapius Stafne Stafne bone cyst stage stage of invasion stages of labor stagger staggered spondaic word test staggers staghorn calculus staging stagnant anoxia stagnant hypoxia stagnation stagnation mastitis Stahl Stahl ear stain staining stains-all staircase staircase phenomenon stairs stalagmometer stalk stalk of epiglottis stalked hydatid stammer stammering stammering of the bladder Stamnosoma standard standard atmosphereatm standard bicarbonate standard cell standard deviationSD, σ standard error of difference standard error of the mean standard limb lead Standard ophthalmic exam standard pressure standard score standard serologic tests for syphilis standard solution standard substance standard temperature standard urea clearance standard volume standardization standardization of a test standardized mortality ratio standby pulse generator standing plasma test standing test standstill Stanford-Binet Intelligence Scale Stanford-Binet Intelligence Scales Stanford-Binet test Stanley Stanley cervical ligaments stannic stannic chloride stannic oxide Stannius Stannius ligature stannous stannous fluoride stannum Stansel Stapedectomy stapedial stapedial artery stapedial branch of posterior tympanic artery stapedial branch of stylomastoid artery stapedial fold stapedial membrane stapedial reflex stapediotenotomy stapediovestibular stapedius (muscle) stapedius stapedii stapedotomy stapes mobilization stapes mobilization operation stapes stapesstapedes Staph aureus food poisoning staphyl- staphylectomy staphyledema staphyline staphylion staphylo- staphylococcal staphylococcal blepharitis staphylococcal enterotoxin Staphylococcal Infections staphylococcal pneumonia Staphylococcal Scalded Skin Syndrome staphylococcemia staphylococci staphylococcic staphylococcolysin staphylococcolysis staphylococcosis staphylococcoses Staphylococcus staphylococcus antitoxin Staphylococcus aureus Staphylococcus epidermidis Staphylococcus food poisoning Staphylococcus haemolyticus Staphylococcus hominis Staphylococcus pyogenes albus Staphylococcus pyogenes aureus Staphylococcus saprophyticus Staphylococcus simulans Staphylococcus species, coagulase-negative staphylococcus staphylococci staphylococcus vaccine staphylodialysis staphylohemia staphylohemolysin staphylokinase staphylolysin staphyloma staphylomatous staphyloopsonic index staphylopharyngorrhaphy staphyloplasty staphyloptosis staphylorrhaphy staphylotoxin stapling star starburst giant cell starch starch equivalent starch glycerite starch gum Starch ingestion starch sugar starch-eating starch-iodine test stare Stargardt Stargardt Disease STARI Starling Starling curve Starling hypothesis Starling law Starling reflex Starr Starr-Edwards valve start codon starter starter tRNA starting friction startle disease startle epilepsy startle reaction startle reflex Starvation starvation acidosis starvation diabetes starve Stas Stas-Otto method stasimorphia stasis cirrhosis stasis dermatitis Stasis dermatitis and ulcers stasis eczema stasis stases stasis ulcer stat stat- stat. statampere statcoulomb state state hospital state-dependent learning statfarad stathenry stathmokinesis static arthropathy static ataxia static bone cyst static compliance static friction static gangrene static hysteresis static infantilism static perimetry static reflexes static refraction static relation static scoliosis static sense static system static tremor statim statins station station test stationary anchorage stationary cataract stationary phase statistical genetics statistical model statistical power statistical significance statistics statoacoustic statoacoustic nerve statoconia statoconium statoconial membrane statoconium statokinetic statokinetic reflex statokinetics statoliths statometer statosphere statotonic reflexes stature status status anginosus status arthriticus status asthmaticus status choleraicus status choreicus status cribrosus status criticus status dysmyelinisatus status dysraphicus Status Epilepticus status hemicranicus status hypnoticus status lacunaris status lymphaticus status marmoratus status praesens status spongiosus status sternuens status thymicolymphaticus status thymicus status vertiginosus statvolt Staub Staub-Traugott effect Staub-Traugott phenomenon Stauffer syndrome staurion STD steady state approximation steady statess, s steady-state rate steady-state velocity steal steal phenomenon Stealing Steam iron cleaner steam-fitter's asthma steapsin stear- stearal stearaldehyde stearate stearic acid stearin Stearns stearo- stearrhea stearyl alcohol stearyl-CoA stearyl-CoA desaturase steatite steatitis steato- steatocystoma steatocystoma multiplex steatogenesis steatohepatitis steatolysis steatolytic steatonecrosis steatopyga steatopygous steatorrhea steatosis steatosis cardiaca steatosis cordis steatozoon Steele Steele-Richardson-Olszewski disease Steele-Richardson-Olszewski syndrome Steell Steell murmur Steenbock Steenbock unit steeple sign steeple skull steering wheel injury stege stegnosis stegnotic Stein Stein test Stein-Leventhal syndrome Steinberg thumb sign Steinbrinck Steinert Steinert disease Steinmann Steinmann pin steinstrasse STEL stella lentis hyaloidea stella lentis iridica stella stellae stellate stellate abscess stellate block stellate cataract stellate cells of cerebral cortex stellate cells of liver stellate fracture stellate ganglion stellate hair stellate ligament stellate neuroretinitis stellate reticulum stellate skull fracture stellate veins stellate veins of kidney stellate venules stellectomy stellula stellulae stellulae vasculosae stellulae verheyenii stellulae winslowii Stellwag Stellwag sign stem stem bronchus stem cell stem cell factor SCF stem cell leukemia Stem cell research stem villus sten Stender Stender dish Stenger test stenion steno- stenobregmatic stenocardia stenocephalia stenocephalous stenocephaly stenochoria stenocompressor stenocrotaphy Stenon stenopeic stenopeic disc stenopeic iridectomy stenopeic spectacles stenosal stenosal murmur stenosed stenosing tenosynovitis stenosis stenoses stenostenosis stenostomia stenothermal stenothorax stenotic Stenotrophomonas Stenotrophomonas maltophilia stenoxenous stenoxous parasite Stensen Stensen duct Stensen foramen Stensen plexus Stensen veins Stent Stent graft Stenvers projection Stenvers view step step care step-down unit step-down, step-up phenomenon Stepfamilies stephanial stephanion Stephanofilaria Stephanofilaria stilesi Stephanurus dentatus steppage steppage gait stepped care steradiansr sterane sterco- stercobilin stercolith stercoraceous stercoraceous vomiting stercoral stercoral abscess stercoral appendicitis stercoral ulcer stercorin stercoroma stercorous sterculia gum stercus stere stereo- stereo-orthopter stereoagnosis stereoanesthesia stereoarthrolysis stereocampimeter stereochemical stereochemical formula stereochemical isomerism stereochemistry stereocilium stereocilia stereocinefluorography stereocolpogram stereocolposcope stereoelectroencephalography stereoencephalometry stereognosis stereognostic stereogram stereograph stereography stereoisomer stereoisomeric stereoisomerism stereology stereometer stereometry stereopathy stereophorometer stereophotomicrograph stereopsis stereoradiography stereoroentgenography stereoscope stereoscopic stereoscopic acuity stereoscopic microscope stereoscopic parallax stereoscopic vision stereoscopy stereoselective stereospecific stereotactic stereotactic brachytherapy stereotactic cordotomy stereotactic instrument Stereotactic radiosurgery stereotactic surgery stereotaxic localization stereotaxic surgery stereotaxis stereotaxy stereotropic stereotropism Stereotypic movement disorder stereotypy steric steric hindrance sterid sterigma sterigmata sterile sterile abscess sterile cyst sterile insect technique sterility sterilization Sterilization Techniques sterilize sterilizer Stern Stern posture stern- sterna sternad sternal sternal angle sternal arteries sternal articular surface of clavicle sternal bar sternal branches of internal thoracic artery sternal cartilage sternal end of clavicle sternal extremity of clavicle sternal facet of clavicle sternal joints sternal line sternal line of pleural reflection sternal membrane sternal muscle sternal notch sternal part of diaphragm sternal plane sternal puncture sternal synchondroses sternalgia sternalis sternalis (muscle) Sternberg Sternberg cell Sternberg sign Sternberg-Reed cell sternebra sternebrae sternen sterno- sternobrachial reflex sternochondral separation sternochondroscapular muscle sternochondroscapularis sternoclavicular sternoclavicular angle sternoclavicular disc sternoclavicular joint sternoclavicular ligaments sternoclavicular muscle sternoclavicularis sternocleidal sternocleidomastoid sternocleidomastoid (muscle) sternocleidomastoid branch of superior thyroid artery sternocleidomastoid branches of occipital artery sternocleidomastoid region sternocleidomastoid vein sternocleidomastoideus sternocostal sternocostal articulations sternocostal head of pectoralis major (muscle) sternocostal joints sternocostal part of pectoralis major muscle sternocostal surface of heart sternocostal triangle sternocostal triangle (of diaphragm) sternocostalis muscle sternodynia sternofascialis sternoglossal sternohyoid (muscle) sternohyoideus sternoid sternomanubrial junction sternomastoid sternomastoid artery sternomastoid muscle sternopagia sternopericardial sternopericardial ligaments sternoschisis sternothyroid (muscle) sternothyroideus sternotomy sternotracheal sternotrypesis sternovertebral sternum sterni sterna sternutation sternutator sternutatory steroid steroid 21-monooxygenase steroid 5α-reductase steroid acne steroid cell tumor steroid fever steroid hormones steroid hydroxylases steroid metabolic clearance rate steroid monooxygenases steroid nucleus steroid production rate steroid secretory rate steroid sulfatase deficiency steroid withdrawal syndrome steroidal steroidogenesis steroidogenic diabetes steroidogenic factor 1SF-1 steroids sterol stertor stertorous stertorous breathing stertorous respiration steth- stethalgia stetharteritis stetho- stethograph stethomyitis stethomyositis stethoparalysis Stethoscope stethoscopic stethoscopic phonocardiograph stethoscopy Stevens Stevens-Johnson syndrome Stewart Stewart test Stewart-Hamilton method Stewart-Holmes sign Stewart-Morel syndrome Stewart-Treves syndrome STH sthenia sthenic stheno- sthenometer sthenometry stibenyl stibialism stibiated stibiation stibium stibocaptate stibonium stichochrome stichochrome cell Stickler Stickler Syndrome sticky-ended DNA Stieda Stieda process Stierlin Stierlin sign Sties stiff heart syndrome stiff man syndrome stiff neck Stiff Person Syndrome stiff toe stigma stigmasstigmata stigma ventriculi stigmal plates stigmastane stigmata stigmatic stigmatism stigmatization stilbene stilbestrol Stiles Stiles-Crawford effect stilet Still Still disease still layer Still murmur Still-Chauffard syndrome Stillbirth stillbirth rate stillborn stillborn infant Stilling Stilling canal Stilling column Stilling gelatinous substance Stilling nucleus Stilling raphe stilus stimulant Stimulant Drugs Stimulants stimulation stimulator stimulatory protein 1SP1 Stimulus stimulus control stimulus generalization stimulus sensitive myoclonus stimulus stimuli stimulus substitution stimulus threshold stimulus word sting stingers stinging caterpillar Stingray stink weed stippled epiphysis stippled tongue stippling STIR Stirling Stirling modification of Gram stain stirrup stitch stitch abscess Stitches and Staples STM Stobo antigen stochastic stochastic independence stochastic process Stock stock culture stock strain stock vaccine Stocker Stocker line Stockholm syndrome stocking anesthesia Stoddard solvent poisoning Stoffel Stoffel operation stoichiology stoichiometric stoichiometric numberν stoichiometry stoke stoker's cramps Stokes Stokes amputation Stokes basket Stokes law Stokes-Adams disease Stokes-Adams syndrome stolon stom- stoma stomasstomata Stomach stomach ache Stomach acid test stomach bubble Stomach Cancer stomach drops Stomach Flushing stomach pump stomach reefing stomach tooth stomach tube Stomachaches stomachal stomachalgia stomachic stomachodynia stomal stomal ulcer stomat- stomata stomatal stomatalgia stomatic Stomatitis stomatitis medicamentosa stomato- stomatocyte stomatocytosis stomatodeum stomatodynia stomatodysodia stomatognathic stomatognathic system stomatologic stomatologist stomatology stomatomalacia stomatomycosis stomatonecrosis stomatopathy stomatoplasty stomatorrhagia stomatoscope stomatosis stomion stomocephalus stomodeal stomodeum Stomoxys calcitrans stone Stone Analysis stone basket stone heart Stone Massage stone-mason's disease Stonefish Stookey Stookey-Scarff operation stool Stool C. difficile toxin Stool Culture Stool Fat Test Stool gram stain Stool guaiac test Stool O & P Test Stool Ova & Parasites Test Stool ova and parasites exam Stool Specimen Collection Stools - floating Stools - foul smelling Stools - pale or clay colored stop codon stop-needle stop-speculum stopping rules stops storage storage disease storage oscilloscope storax STORCH storiform storiform neurofibroma Stork bite stork test storm Stout wiring stove-pipe colon STPD strabismal strabismic strabismic amblyopia strabismologist Strabismus straddling embolism straight arteries straight back syndrome straight conjugate straight gyrus straight head of rectus femoris (muscle) straight muscle straight part of cricothyroid muscle straight seminiferous tubule straight sinus straight tubule straight tubule of testis straight venules of kidney straight-leg raising test strain strain fracture strain gauge Strains strait straitjacket stramonium strand Strandberg strangalesthesia Stranger Anxiety strangers strangle strangles strangulated strangulated hernia strangulation strangury strap strap cell strap muscles Strassburg Strassburg test strata gyri dentati strata hippocampi strata magnocellularia strata nuclearia externa et interna retinae strata parvocellularia stratification stratified stratified care stratified ciliated columnar epithelium stratified epithelium stratified sample stratified squamous epithelium stratified thrombus stratiform fibrocartilage stratigraphy stratum aculeatum stratum basale stratum basale epidermidis stratum cerebrale retinae stratum cinereum colliculi superioris stratum circulare membranae tympani stratum circulare musculi detrusoris vesicae stratum circulare tunicae muscularis stratum circulare tunicae muscularis coli stratum circulare tunicae muscularis gastricae stratum circulare tunicae muscularis intestini tenuis stratum circulare tunicae muscularis partis prosticae urethrae masculinae stratum circulare tunicae muscularis recti stratum circulare tunicae muscularis urethrae femininae stratum circulare tunicae muscularis ventriculi stratum compactum stratum corneum epidermidis stratum corneum unguis stratum cutaneum membranae tympani stratum cylindricum stratum disjunctum stratum fibrosum stratum fibrosum capsulae articularis stratum fibrosum panniculi adiposi telae subcutaneae stratum fibrosum vaginae tendinis stratum functionale stratum ganglionare nervi optici stratum ganglionicum stratum germinativum stratum germinativum unguis stratum granulare stratum granulosum corticis cerebelli stratum granulosum epidermidis stratum granulosum folliculi ovarici vesiculosi stratum granulosum ovarii stratum griseum colliculi superioris stratum griseum intermedium stratum griseum profundum stratum griseum profundum colliculis superioris stratum griseum superficiale stratum helicoidale brevis gradus stratum helicoidale longi gradus stratum interolivare lemnisci stratum lemnisci stratum limitans externum stratum limitans externum retinae stratum limitans internum stratum limitans internum retinae stratum longitudinale externum musculus detrusoris vesicae stratum longitudinale internum musculus detrusoris vesicae stratum longitudinale tunicae muscularis stratum longitudinale tunicae muscularis coli stratum longitudinale tunicae muscularis gastricae stratum longitudinale tunicae muscularis intestini tenuis stratum longitudinale tunicae muscularis partis intermediae urethrae masculinae stratum longitudinale tunicae muscularis recti stratum longitudinale tunicae muscularis urethrae femininae stratum longitudinale tunicae muscularis ventriculi stratum lucidum stratum medullare intermedium stratum medullare profundum stratum moleculare stratum moleculare corticis cerebelli stratum moleculare et substratum lacunosum stratum moleculare retinae stratum multiforme stratum musculosum panniculi adiposi telae subcutaneae stratum neuroepitheliale retinae stratum neurofibrarum stratum neuronorum piriformium stratum nucleare externum stratum nucleare internum stratum opticum stratum oriens stratum papillare corii stratum pigmenti bulbi stratum pigmenti corporis ciliaris stratum pigmenti iridis stratum pigmenti retinae stratum plexiforme externum stratum plexiforme internum stratum purkinjense cortex cerebelli stratum pyramidale stratum radiatum stratum radiatum membranae tympani stratum reticulare corii stratum reticulare cutis stratum segmentorum externorum et internorum stratum spinosum epidermidis stratum spongiosum stratum strati strata stratum subcutaneum stratum synoviale stratum synoviale (vagina synovialis) vaginae tendinis stratum synoviale capsulae articularis stratum zonale Straus Straus reaction Straus sign Strauss straw itch strawberry birthmark strawberry cervix strawberry gallbladder strawberry hemangioma strawberry nevus strawberry tongue streak streak culture streak gonad streak hyperostosis stream streaming streaming movement streblodactyly street drug street virus Streeter Streeter developmental horizon(s) Streiff strength strength-duration curve Strep throat strephosymbolia strepitus streptavidin strepticemia streptidine strepto- Streptobacillus Streptobacillus moniliformis streptobiosamine streptobiose streptocerciasis streptococcal Streptococcal Antibody Tests streptococcal empyema streptococcal fibrinolysin Streptococcal Infections streptococcal pneumonia Streptococcal screen streptococcal toxic shock syndrome streptococcemia streptococci streptococcic streptococcosis Streptococcus Streptococcus agalactiae Streptococcus anginosus Streptococcus bovis Streptococcus constellatus Streptococcus durans streptococcus erythrogenic toxin Streptococcus faecalis Streptococcus intermedius Streptococcus lactis Streptococcus M antigen Streptococcus milleri Streptococcus mitis Streptococcus morbillorum Streptococcus mutans Streptococcus pneumoniae Streptococcus pyogenes Streptococcus salivarius Streptococcus sanguis streptococcus streptococci Streptococcus viridans streptodornase SD streptofuranose streptogramin streptokinase streptokinase-streptodornase streptolysin streptolysin O Streptomyces Streptomyces albus Streptomyces chrysomallus Streptomyces gibsonii Streptomyces hygroscopicus Streptomyces somaliensis Streptomycetaceae streptomycete streptomycin streptomycin A streptomycin units streptomycosis streptose streptosepticemia streptothrichosis streptotrichiasis streptotrichosis Stress Stress and anxiety stress breaker Stress echocardiography stress fibers stress fracture Stress gastritis stress immunity Stress in childhood Stress incontinence stress inoculation Stress management stress reaction Stress Reduction stress riser stress shielding stress system Stress Test stress ulcer stress urinary incontinence stress-bearing area stress-broken connector stress-broken joint stress-strain curve stressors stretch marks stretch receptors stretch reflex stretcher stria canina stria cochlearis anterior stria cochlearis intermedia stria cochlearis posterior stria diagonalis stria externa medullae renalis stria fornicis stria interna medullae renalis stria laminae granularis internae stria laminae molecularis stria laminae pyramidalis internae stria longitudinalis lateralis stria longitudinalis medialis stria mallearis stria medullaris thalami stria nasi transversa stria occipitalis stria of internal granular layer stria of internal pyramidal layer stria of molecular layer stria spinosa stria striae stria tecta stria terminalis stria vascularis ductus cochlearis stria vascularis of cochlear duct stria ventriculi tertii Striae striae atrophicae striae ciliares striae cutis distensae striae gravidarum striae lancisi striae medullares ventriculi quarti striae of Zahn striae olfactoriae striae parallelae striae retinae striatal striate striate area striate atrophy of skin striate body striate cortex striate keratopathy striate veins striated border striated duct striated membrane striated muscle striated muscular sphincter striation striatonigral Striatonigral Degeneration striatonigral fibers striatum striatum dorsale striatum ventrale stricture stricturoplasty stricturotome stricturotomy strident Stridor stridor dentium stridor serraticus stridulous string string sign String test stringed instrument theory stringent factor stringent response striola strionigral fibers strip stripe stripe of Gennari stripped atom stripper stripper's asthma stripping Strisower strobila strobilae strobilocercus strobiloid stroboscope stroboscopic stroboscopic disc stroboscopic microscope stroboscopy Stroke stroke output Stroke related to cocaine use Stroke secondary to atherosclerosis Stroke secondary to cardiogenic embolism Stroke secondary to carotid dissection Stroke secondary to carotid stenosis Stroke secondary to FMD Stroke secondary to syphilis stroke volume stroke work index stroking stroma glandulae thyroideae stroma iridis stroma of iris stroma of ovary stroma of thyroid gland stroma of vitreous stroma ovarii stroma plexus stroma stromata stroma vitreum stromal stromal corneal dystrophy stromal hyperthecosis stromatin stromatolysis stromic stromuhr stromyelysin-matrix metalloproteinase Strong strong silver protein Strong vocational interest test strongyle Strongylidae Strongyloidea Strongyloides Strongyloidiasis strongyloidosis strongylosis Strongylus Strongylus asini Strongylus edentatus Strongylus equinus Strongylus radiatus Strongylus ventricosus Strongylus vulgaris strontium 8585Sr strontium 87m87mSr strontium 8989Sr strontium 9090Sr strontiumSr strophanthin Strophanthus strophocephaly strophosomia structura structurae oculi accessoriae structural structural color structural formula structural gene structural interface structural isomerism structural maintenance of chromosomes (SMC) family structural pillars of the midface structural pleiotropy structuralism structure structure proteins structured abstract structured noise struma aberrata struma colloides struma lymphomatosa struma maligna struma medicamentosa struma ovarii struma strumae strumiform strumitis strumous Strutt struvite struvite calculus strychnine strychninism Strychnos Stryker Stryker frame Stryker notch view Stryker saw Stryker-Halbeisen syndrome Sträussler Strümpell Strümpell disease Strümpell phenomenon Strümpell reflex Strümpell-Marie disease STS STSs Stuart Stuart factor stuck finger Student student nurse Student t test study stump stump cancer stump hallucination stump neuralgia stun stunned myocardium stupe stupor stuporous stuporous catatonia Sturge Sturge-Kalischer-Weber syndrome Sturge-Weber disease Sturge-Weber syndrome Sturm Sturm conoid Sturm interval Sturmdorf Sturmdorf operation stutter Stuttering Stuttering and children stuttering urination sty stiesstyes Styes and Chalazia style stylet styliform stylo- styloauricular (muscle) styloauricularis styloglossus styloglossus (muscle) stylohyal stylohyoid stylohyoid (muscle) stylohyoid branch of facial nerve stylohyoid ligament styloid styloid cornu styloid process of fibula styloid process of radius styloid process of temporal bone styloid process of third metacarpal bone styloid process of ulna styloid prominence styloiditis stylolaryngeus stylomandibular stylomandibular ligament stylomastoid stylomastoid artery stylomastoid foramen stylomastoid vein stylomaxillary stylomaxillary ligament stylopharyngeal branch of glossopharyngeal nerve stylopharyngeal muscle stylopharyngeus stylopharyngeus (muscle) stylopodium styloradial reflex stylostaphyline stylosteophyte stylus stylus tracing stype styptic styptic collodion styptic colloid styptic cotton styramate styrax styrene styrol styrone Stähli