knowledge-base

     A B C D E F G H I J L M N O P Q R S T U V
    Ab Af Al Am An Ap Ar As Au
    Ane Ano Ant

  • Anemia

    Anemia is a condition that occurs when the amount of red blood cells or hemoglobin (the substance in the blood that carries oxygen to organs) becomes reduced, causing fatigue that can be severe.

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  • Anencephaly

    Anencephaly is a severe congenital defect in which the fetus has no brain.

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  • Anesthesia

    Anesthesia is the medically induced loss of sensation. General anesthesia involves the entire body; local anesthesia involves only a particular area.

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