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Last Update: 12/28/2024 07:37 PM

Current Deck: Geneeskunde::3e bachelor::Nier en spijs::ZSO 17: Farma Bot & Beenmerg

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Question
If this woman has macrocytic anemia, an increased serum concentration of transferrin, and a normal serum concentra tion of vitamin B12, the most likely cause of her anemia is deficiency of which of the following?
Title
A 23-year-old pregnant woman is referred by her obstetrician for evaluation of anemia. She is in her fourth month of pregnancy and has no history of anemia; her grandfather had per nicious anemia. Her hemoglobin is 10 g/dL (normal, 12-16 g/dL).
QType (0=kprim,1=mc,2=sc)
Q_1
Colabamin
Q_2
Erythropoietin
Q_3
Folic acid
Q_4
Intrinsic acid
Q_5
Iron
Answers
0 0 1 0 0
Sources
Katzung
Extra 1
Deficiencies of fulic acid or vitamin B12 are the most common causes of megaJoblastic anemia. If a patient with this type of ane mia has a normal serum vitamin B12 concentration, fulate defi ciency is the most likely cause of the anemia.

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