hemoglobin A n the hemoglobin in the red blood cells of the normal human adult that consists of two alpha chains and two beta chains
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normal adult hemoglobin, composed of two α and two β chains, α2Aβ2A.Medical dictionary. 2011.
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normal adult hemoglobin, composed of two α and two β chains, α2Aβ2A.Medical dictionary. 2011.