Effect of 6-mercaptopurine (6-MP) on the serum level of vitamin B12 in leukemia.
D006801:Humans; D007938:Leukemia / Q000097:blood*; D015122:Mercaptopurine / Q000494:pharmacology*; D011087:Polycythemia Vera / Q000097:blood*; D014805:Vitamin B 12 / Q000097:blood*
D015122:Mercaptopurine; D014805:Vitamin B 12
LEUKEMIA/blood in; MERCAPTOPURINE/effects; POLYCYTHEMIA VERA/blood in; VITAMIN B12/in blood