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General Medicine General 27ea5dc3

In the treatment of undiagnosed megaloblastic anemia, vitamin B12 and folic acid should be given together because:

A
Vitamin B12 acts as a cofactor for dihydrofolate reductase
B
Folic acid alone causes improvement of anemic symptoms but neurological dysfunction continues.
C
Vitamin B12 deficiency may result in methylfolate trap
D
Folic acid is required for conversion of methylmalonyl-CoA to succinyl CoA.

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