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Photosensitivity is any increase in the reactivity of the skin to sunlight.
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Skin cancer is the uncontrolled growth of abnormal skin cells. If left unchecked, these cancer cells can spread from the skin into other tissues and organs. There are different types of skin cancer. Basal cell carcinoma is the most common. Melanom...
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Skin cancer is a malignant growth of the external surface or epithelial layer of the skin.
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Hyperthyroidism is a condition in which the thyroid gland makes too much thyroid hormone. The condition is often referred to as an "overactive thyroid."
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Hyperthyroidism is the overproduction of thyroid hormones by an overactive thyroid.
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Hyperthyroidism is the overproduction of thyroid hormones by an overactive thyroid gland.
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Hyperthyroidism is the condition that reflects excessive concentrations of thyroid hormones, due to any cause. The resulting hypermetabolic state causes increased heat production and accelerates many of the bodies' processes. Common causes are Gra...
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Hyperthyroidism is the overproduction of thyroid hormones by an overactive thyroid.
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Pernicious anemia is a decrease in red blood cells that occurs when the body cannot properly absorb vitamin B12 from the gastrointestinal tract. Vitamin B12 is necessary for the proper development of red blood cells. Pernicious anemia is a type of...
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Pernicious anemia is a disease in which the red blood cells are abnormally formed, due to an inability to absorb vitamin B 12 . True pernicious anemia refers specifically to a disorder of atrophied parietal cells leading to absent intrinsic factor...
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