The diagnosis of latent megaloblastic anaemia; a comparison between the estimation of plasma vitamin B12 and the Schilling test.
D000740:Anemia / Q000175:diagnosis*; D000749:Anemia, Megaloblastic; D006801:Humans; D012044:Regression Analysis; D012546:Schilling Test; D014805:Vitamin B 12 / Q000097:blood*
D014805:Vitamin B 12
ANEMIA, HYPERCHROMIC/diagnosis; VITAMIN B12/in blood