[The radioactive vitamin B-12 test (radioactive cyancobalamine) in the study of megaloblastic anemias].
D000740:Anemia / Q000378:metabolism*; D000749:Anemia, Megaloblastic; D006397:Hematinics; D006801:Humans; D014805:Vitamin B 12 / Q000378:metabolism*; D014803:Vitamin B Complex; D014815:Vitamins
D006397:Hematinics; D014815:Vitamins; D014803:Vitamin B Complex; D014805:Vitamin B 12
ANEMIA, HYPERCHROMIC/metabolism; VITAMIN B 12/metabolism