Pernicious Anemia

– A chronic, progressive anemia characterized by the production of megaloblasts, which are enlarged red blood cells with an immature nucleus.
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Hemolytic Anemia

– Abnormal or premature destruction of red blood cells and the inability of the bone marrow to produce sufficient RBCs to compensate.
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Aplastic Anemia

– A reduction in the number of circulating red blood cells resulting from bone marrow failure and generally accompanied by agranulocytosis and/or thrombocytopenia.
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Anaphylaxis

– An immediate, acute, systemic reaction resulting from an IgE-mediated antigen-antibody response that can range from mild to life threatening.
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Amyotrophic Lateral Sclerosis

– A rapidly progressive, degenerative disease of the upper and lower motor neurons characterized by atrophy of the hands, arms, legs, and, eventually, the entire body. Seventy percent of individuals die within 5 years of diagnosis.
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