L chain L doses L form L selectin L shell L unit of streptomycin L+ dose l- L-AP4 receptor L-chain disease L-chain myeloma l-cone L-D body l-dehydroascorbic acid l-dopa L-ficolin l-glyceric aciduria l-gulonic acid l-gulono-γ-lactone l-gulonolactone l-gulonolactone oxidase L-L factor L-meromyosin L-phase variants L-radiation l-rhamnoseRha l-serine dehydratase L-shaped kidney l-sorbose l-stercobilinogen l-xylulosuria l-α-narcotine L.R.C.P. L.R.C.P.(E) L.R.C.P.(I) L.R.C.S. L.R.C.S.(E) L.R.C.S.(I) L.R.F.P.S. L:S ratio LA la belle indifférence La Crosse virus Laband Laband syndrome Labbé Labbé triangle Labbé vein label labeled atom labeled thyroxine labia labia oris labia uteri labial labial arch labial bar labial branches of mental nerve labial commissure (of mouth) labial embrasure labial flange labial gingiva labial glands labial hernia labial occlusion labial part of orbicularis oris (muscle) labial splint labial sulcus labial surface of tooth labial swelling labial tubercle labial veins labial vestibule labialism labially labile labile affect labile current labile elements labile factor labile hypertension labile pulse lability labio- labiocervical labioclination labiodental labiodental sulcus labiogingival labiogingival lamina labioglossolaryngeal labioglossopharyngeal labiograph labiolingual appliance labiolingual plane labiomental labionasal labiopalatine labioplacement labioplasty labioscrotal folds labioscrotal swellings labioversion labitome labium anterius ostii uteri labium externum cristae iliacae labium inferius oris labium internum cristae iliacae labium labii labia labium laterale lineae asperae labium limbi tympanicum laminae spiralis ossei labium limbi tympanicum limbi spiralis ossei labium limbi vestibulare laminae spiralis ossei labium limbi vestibulare limbi spiralis ossei labium majus labium mediale lineae asperae labium minus labium posterius ostii uteri labium superius oris labium urethrae labor labor curve labor pains laboratorian laboratory laboratory diagnosis labored respiration labra Labrador keratopathy labrale inferius labrale superius labrocyte labrum acetabuli labrum articulare labrum glenoidale scapulae labrum labra labyrinth Labyrinth Walking labyrinthectomy labyrinthine labyrinthine apoplexy labyrinthine artery labyrinthine fistula labyrinthine nystagmus labyrinthine placenta labyrinthine reflexes labyrinthine righting reflexes labyrinthine torticollis labyrinthine veins labyrinthine wall of middle ear labyrinthine wall of tympanic cavity Labyrinthitis labyrinthotomy labyrinthus labyrinthus cochlearis labyrinthus corticis labyrinthus ethmoidalis labyrinthus membranaceus labyrinthus osseus labyrinthus vestibularis lac lactis Lac operon lac sulfuris lac vaccinum lacca laccase lacerable lacerated lacerated foramen laceration Laceration Repair lacertus lacertus cordis lacertus fibrosus lacertus medius lacertus musculi recti lateralis bulbi lacertus of lateral rectus muscle Lachman test lachrymal LACI laciniae tubae laciniate ligament lacis cell Lack of intrinsic factor Lacquer lacquer cracks lacrimal lacrimal apparatus lacrimal artery lacrimal bay lacrimal bone lacrimal border of maxilla lacrimal calculus lacrimal canaliculus lacrimal caruncle Lacrimal Duct Obstruction lacrimal fascia lacrimal fistula lacrimal fluid lacrimal fold lacrimal fossa lacrimal gland Lacrimal gland tumor lacrimal groove lacrimal hamulus lacrimal lake lacrimal margin of maxilla lacrimal nerve lacrimal notch lacrimal opening lacrimal papilla lacrimal part of orbicularis oculi muscle lacrimal pathway lacrimal process of inferior nasal concha lacrimal punctum lacrimal reflex lacrimal sac lacrimal vein lacrimation lacrimator lacrimatory lacrimoconchal suture lacrimogustatory reflex lacrimomaxillary suture lacrimotomy lact- lactacid oxygen debt lactacidemia lactacidosis lactalbumin lactam lactamase lactase lactase persistence lactase restriction lactate lactate 2-monooxygenase lactate dehydrogenase Lactate Dehydrogenase Isoenzymes Test Lactate Dehydrogenase Test lactate dehydrogenase virus lactated Ringer injection lactated Ringer solution lactating adenoma Lactation lactation amenorrhea Lactation Consulting lactation hormone lactational lactational mastitis lacteal lacteal cyst lacteal fistula lacteal vessel lactenin lactescent lacti- lactic lactic acid lactic acid bacillus lactic acid cycle lactic acid dehydrogenase lactic acid fermentation lactic acid oxidative decarboxylase Lactic acid test lactic acidemia Lactic acidosis lactiferous lactiferous ampulla lactiferous ducts lactiferous gland lactiferous sinus lactifugal lactifuge lactigenous lactim lactimorbus lactinated lacto- Lacto-Ovo Vegetarianism lacto-ovo-vegetarian Lactobacillaceae lactobacillary milk lactobacilli lactobacillic acid lactobacillus Lactobacillus acidophilus Lactobacillus brevis Lactobacillus buchneri Lactobacillus bulgaricus Lactobacillus bulgaricus factor LBF Lactobacillus casei Lactobacillus casei factor Lactobacillus catenaformis Lactobacillus crispatus Lactobacillus curvatus Lactobacillus delbrueckii Lactobacillus fermentum Lactobacillus jensenii Lactobacillus plantarum Lactobacillus salivarius Lactobacillus trichodes lactobezoar lactobutyrometer lactocele lactochrome lactocrit lactodensimeter lactoferrin lactoflavin lactogen lactogenesis lactogenic lactogenic hormone lactoglobulin lactometer lactonase lactone lactoperoxidase lactophenol cotton blue stain lactoprotein lactorrhea lactoscope lactose Lactose intolerance lactose synthase Lactose tolerance test lactosuria lactotherapy lactotroph lactotrophic lactotropin lactovegetarian lactoylglutathione lyase lactulose lactulose enema lacuna cerebri lacuna lacunae lacuna magna lacuna musculorum lacuna musculorum retroinguinalis lacuna pharyngis lacuna vasorum lacuna vasorum retroinguinalis lacunae laterales lacunar lacunar amnesia lacunar ligament lacunar state lacunar tonsillitis lacunar-molecular layer lacunule lacus lacrimalis lacus lacus lacus seminalis LAD Ladd Ladd band Ladd operation Ladd-Franklin Ladd-Franklin theory ladder splint Lady Windemere's syndrome Laelaps echidninus laetrile laev- Lafora Lafora body Lafora body disease Lafora disease lag lag phase lag screw lagena lagenae lagging lagomorph Lagomorpha lagophthalmic keratitis lagophthalmos Lahey Lahey forceps Lahore sore Laimer-Haeckerman area LAK lake Laki-Lorand factor laky laky blood laliatry laliophobia Lallemand Lallemand bodies lalling Lallouette Lallouette pyramid lalochezia lalognosis laloplegia Lam B Lamarck lamarckian theory Lamaze Lamaze method LAMB LAMB syndrome lambda lambda (λ) light chain Lambda phage lambdacism lambdoid lambdoid border of occipital bone lambdoid margin of occipital bone lambdoid suture Lambert Lambert law Lambert syndrome Lambert-Eaton Myasthenic Syndrome Lambert-Eaton Syndrome Lambl excrescences Lamblia intestinalis lambliasis lambo lambo Lambrinudi Lambrinudi operation lamella lamellae lamella of bone lamella tympanica (laminae spiralis ossei) lamella vestibularis (laminae spiralis ossei) lamellae of upper and lower lids lamellar lamellar bone lamellar cataract lamellar dyshidrosis lamellar granule Lamellar ichthyosis lamellar keratoplasty lamellate lamellated corpuscles lamellipod lamellipodium lamellipodia lamina affixa lamina alaris lamina anterior fasciae thoracolumbalis lamina anterior vaginae musculi recti abdominis lamina arcus vertebrae lamina basalis lamina basalis choroideae lamina basalis corporis ciliaris lamina basilaris cochleae lamina basilaris corporis ciliaris lamina basilaris ductus cochlearis lamina cartilaginis cricoideae lamina cartilaginis thyroideae lamina choriocapillaris lamina choroidea lamina choroidea epithelialis lamina choroidocapillaris lamina cinerea lamina cribrosa of sclera lamina cribrosa ossis ethmoidalis lamina cribrosa sclerae lamina densa lamina dentata lamina dorsalis lamina dura lamina elastica anterior lamina elastica posterior lamina epiphysialis lamina episcleralis lamina epithelialis lamina externa calvaria lamina externa cranii lamina fibrocartilaginea interpubica lamina fibroreticularis lamina fusca of sclera lamina fusca sclerae lamina horizontalis ossis palatini lamina interna calvariae lamina interna cranii lamina interna ossium cranii lamina laminae lamina lateralis cartilaginis tubae auditivae lamina lateralis cartilaginis tubae auditoriae lamina lateralis processus pterygoidei ossis sphenoidalis lamina limitans anterior corneae lamina limitans posterior corneae lamina lucida lamina medialis cartilaginis tubae auditivae lamina medialis cartilaginis tubae auditoriae lamina medialis processus pterygoideus ossei lamina medullaris lateralis lamina medullaris lateralis nuclei lentiformis lamina medullaris medialis lamina medullaris medialis nuclei lentiformis lamina membranacea cartilaginis tubae auditivae lamina membranacea cartilaginis tubae auditoriae lamina modioli cochleae lamina molecularis corticis cerebri lamina muscularis mucosae lamina of cricoid cartilage lamina of lens lamina of mesencephalic tectum lamina of modiolus of cochlea lamina of Rexed lamina of septum pellucidum lamina of thyroid cartilage lamina of tragus lamina of vertebral arch lamina orbitalis ossis ethmoidalis lamina papyracea lamina parietalis lamina parietalis pericardii serosi lamina parietalis tunicae vaginalis testis lamina perpendicularis lamina perpendicularis ossis ethmoidalis lamina perpendicularis ossis palatini lamina posterior (superficialis) fasciae thoracolumbalis lamina posterior fasciae thoracolumbalis lamina posterior vaginae musculi recti abdominis lamina pretrachealis fasciae cervicalis lamina prevertebralis fasciae cervicalis lamina profunda lamina profunda fasciae temporalis lamina profunda fasciae thoracolumbalis lamina profunda musculi levatoris palpebrae superioris lamina propria lamina propria mucosae lamina quadrigemina lamina rara lamina retrorectalis fasciae endopelvicae lamina rostralis lamina septi pellucidi lamina spinalis II lamina spiralis ossea lamina spiralis secundaria lamina superficialis lamina superficialis fasciae cervicalis lamina superficialis fasciae temporalis lamina superficialis musculi levatoris palpebrae superioris lamina suprachoroidea choroidea lamina supraneuroporica lamina tecti lamina terminalis lamina terminalis of cerebrum lamina tragi lamina vasculosa choroideae lamina ventralis lamina visceralis lamina visceralis pericardii lamina visceralis tunicae vaginalis testis lamina vitrea laminae albae cerebelli laminae medullares cerebelli laminae medullares thalami laminagram laminagraph laminagraphy laminar laminar cortical necrosis laminar cortical sclerosis laminar flow laminaria laminarin laminarin sulfate laminated laminated clot laminated cortex laminated epithelial plug laminated epithelium laminated thrombus lamination Laminectomy laminin laminin receptor laminitis laminography laminotomy lamins Lamotrigine lamp lampbrush chromosome Lamy Lan antigen lana lanae lanatoside D lanatosides A, B, and C Lancaster red green test lance Lancefield Lancefield classification lancet lancinating Lancisi Lancisi sign land scurvy Landau-Kleffner syndrome Landolfi sign Landouzy Landouzy-Dejerine dystrophy Landouzy-Grasset law Landry Landry paralysis Landry syndrome Landry-Guillain-Barré syndrome landscape ecology Landschutz tumor Landsteiner Landsteiner-Donath test Landström Landström muscle Landzert Landzert fossa Lane Lane band Lane disease Lane kink Lange Lange solution Lange test Lange-Nielsen Langenbeck Langenbeck triangle Langendorff Langendorff method Langer Langer arch Langer lines Langer muscle Langer-Giedion syndrome Langer-Saldino syndrome Langerhans Langerhans cell histiocytosis Langerhans cells Langerhans granule Langerhans islands Langhans Langhans cells Langhans layer Langhans stria Langhans-type giant cells Langley Langley granules Langmuir Langmuir trough language Language Acquisition Language Delay Language Development Language Disorders language game language zone laniary lankamycin Lannelongue Lannelongue foramina Lannelongue ligaments lanolin Lanolin poisoning lanosterol Lanterman Lanterman incisures Lanterman segments lanthanic lanthanides lanthanum nitrate lanthanumLa lanthionine lantibiotic lanugo lanugo hair Lanz Lanz line LAO LAP laparo- laparocele laparoendoscopic laparogastroscopy laparomyositis laparorrhaphy laparosalpingo-oophorectomy Laparoscope laparoscopic cannula laparoscopic cholecystotomy laparoscopic knot laparoscopic nephrectomy laparoscopic surgery laparoscopic uterosacral nerve ablation laparoscopic-assisted vaginal hysterectomy laparoscopically assisted surgery Laparoscopy Laparoscopy for Endometriosis laparotomy laparotomy pad Laparotomy, Exploratory Lapicque Lapicque law lapinization lapinized Laplace Laplace forceps Laplace law Laquer Laquer stain for alcoholic hyalin larch turpentine lard lardaceous liver lardaceous spleen large bowel Large bowel resection large calorie Cal, C large cell carcinoma large cell lymphoma Large for gestational age (LGA) large interarch distance large intestine large muscle of helix large offspring syndrome large pelvis large pudendal lip large saphenous vein large vein large vestibular aqueduct syndrome larkspur Larmor frequency Laron Laron type dwarfism Laroyenne Laroyenne operation Larrey Larrey cleft Larsen Larsen syndrome Larsson larva currens larva larvae larva migrans larvaceous larval larval conjunctivitis larval plague larvate larvicidal larvicide larviparous larviphagic laryng- laryngeal laryngeal aditus laryngeal aperture laryngeal atresia laryngeal bursa Laryngeal Cancer laryngeal cavity laryngeal chorea laryngeal crisis laryngeal diphtheria laryngeal epilepsy laryngeal glands laryngeal granuloma laryngeal inlet laryngeal lymphoid nodules laryngeal mask laryngeal mucosa Laryngeal nerve damage laryngeal papillomatosis laryngeal part of pharynx laryngeal pharynx laryngeal polyp laryngeal pouch laryngeal prominence laryngeal reflex laryngeal saccule laryngeal sinus laryngeal stenosis laryngeal stridor laryngeal syncope laryngeal tonsils laryngeal veins laryngeal ventricle laryngeal vertigo laryngeal web laryngectomee Laryngectomy larynges laryngismus laryngismus stridulus laryngitic Laryngitis laryngitis sicca laryngitis stridulosa laryngo- laryngocele laryngofissure laryngograph laryngography laryngology laryngomalacia laryngoparalysis laryngopharyngeal laryngopharyngeal branches of superior cervical ganglion laryngopharyngeal reflux laryngopharyngectomy laryngopharyngeus laryngopharyngitis laryngopharynx laryngophthisis laryngoplasty laryngoplegia laryngoptosis laryngoscope laryngoscopic laryngoscopist Laryngoscopy laryngospasm laryngospastic reflex laryngostenosis laryngostomy laryngostroboscope laryngotomy laryngotracheal laryngotracheal diphtheria laryngotracheal diverticulum laryngotracheal groove laryngotracheal tube laryngotracheitis laryngotracheobronchitis laryngotracheoesophageal cleft laryngotracheoplasty larynx larynges lase LASEK laser laser corepraxy Laser In-Situ Keratomileusis (LASIK) Laser Iridotomy laser lithotripsy laser microscope laser photocoagulator laser plume Laser Posterior Capsulotomy Laser Skin Resurfacing Laser surgery Laser therapy laser trabeculoplasty laser trap laser tweezers laser-assisted epithelial keratomileusis laser-assisted epithelial keratoplasty laser-assisted in situ keratomileusis laser-scanning cytometry lasering Lash Lash casein hydrolysate-serum medium Lash operation LASIK LASIK eye surgery Lasiohelea Lassa fever Lassa hemorrhagic fever Lassa virus lassitude Lasègue Lasègue sign Lasègue syndrome Lasègue test latah Latarget Latarget nerve Latarget vein late apical systolic murmur late auditory-evoked response late benign syphilis late cyanosis late deceleration late diastole late diastolic murmur late dumping syndrome late endosomes late latent syphilis late luteal phase dysphoria late luteal phase dysphoric disorder late onset sporadic ataxia late reaction late replicating chromosome late rickets late seizure late syphilis late systole late-onset Alzheimer disease late-phase reaction late-phase response latebra latency latency period latency phase latent latent adrenocortical insufficiency latent allergy latent carcinoma latent carrier latent content latent diabetes latent empyema latent energy latent gout latent heat latent homosexuality latent hyperopia latent infection latent learning latent membrane proteinLMP latent microbism latent nystagmus latent period latent rat virus latent reflex latent schizophrenia latent stage latent syphilis latent transforming growth-factor (TGF)-β binding protein latent typhoid latent zone laterad Lateral lateral abdominal region lateral abdominal/pectoral cutaneous branches of intercostal nerves lateral aberrant thyroid carcinoma lateral aberration lateral alveolar abscess lateral ampullar nerve lateral amygdaloid nucleus lateral angle of eye lateral angle of scapula lateral angle of uterus lateral antebrachial cutaneous nerve lateral anterior thoracic nerve lateral aortic lymph nodes lateral aperture of fourth ventricle lateral arcuate ligament lateral aspect lateral atlantoaxial joint lateral atlantoepistrophic joint lateral atlantooccipital ligament lateral atrial branch of left coronary artery lateral atrial branch of right coronary artery lateral atrial vein lateral axillary lymph nodes lateral basal (bronchopulmonary) segment [S IX] lateral basal branch lateral basal segmental artery lateral bicipital groove lateral border lateral border of foot lateral border of forearm lateral border of humerus lateral border of kidney lateral border of nail lateral border of scapula lateral branches lateral branches of artery of tuber cinereum lateral branches of pontine arteries lateral branches of posterior rami of cervical/thoracic/lumbar/sacral/coccygeal spinal nerves lateral bronchopulmonary segment S IV lateral calcaneal branches of sural nerve lateral canal lateral canthus lateral cartilage of nose lateral cartilaginous plate lateral caval lymph nodes lateral central palmar space lateral cerebellomedullary cistern lateral cerebral fissure lateral cerebral fossa lateral cervical lymph nodes lateral cervical nucleus lateral cervical region lateral circumflex artery of thigh lateral circumflex femoral artery lateral circumflex femoral veins Lateral collateral ligament (LCL) injury of the knee lateral collateral ligament of ankle lateral column lateral column of spinal cord lateral compartment of leg lateral condylar inclination lateral condyle lateral condyle of femur lateral condyle of tibia lateral cord of brachial plexus lateral corticospinal tract lateral costal branch of internal thoracic artery lateral costotransverse ligament lateral cricoarytenoid (muscle) lateral crus lateral crus of facial canal lateral crus of horizontal part of the facial canal lateral crus of the major alar cartilage of the nose lateral crus of the superficial inguinal ring lateral cuneate nucleus lateral cuneiform (bone) lateral curvature lateral cutaneous branch lateral cutaneous branches of anterior ramus of thoracic spinal nerves lateral cutaneous branches of intercostal nerves lateral cutaneous nerve of calf lateral cutaneous nerve of forearm lateral cutaneous nerve of thigh lateral decubitus radiograph lateral direct veins lateral division of left liver lateral dorsal cutaneous nerve