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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 "Vitamin B12: Fact Sheet for Health Professionals"

The skin of her feet and legs, to her knees, was darkened similar to that of her arms

Macrocytic Anemia is mostly caused by the shortage of vitamin B12 or folic acid

The answer depends on individual needs
