Pernicious Anemia
Pernicious Anemia Learning Center

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Pernicious Anemia
Pernicious Anemia
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...
  • Intrinsic Factor Deficiency
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Pernicious anemia (PA) is an autoimmune disorder in which the body fails to make enough healthy red blood cells (RBCs). The body requires...
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