Vitamin B-12 metabolism in polycythemia vera.
D001669:Biochemical Phenomena; D006801:Humans; D011087:Polycythemia Vera / Q000378:metabolism*; D014805:Vitamin B 12 / Q000378:metabolism*; D014815:Vitamins
D014815:Vitamins; D014805:Vitamin B 12
POLYCYTHEMIA VERA/metabolism; VITAMIN B 12/metabolism