Vitamin B12 binding capacity of normal and leukemic sera.
D045728:Corrinoids; D006397:Hematinics; D007938:Leukemia / Q000097:blood*; D010084:Oxidation-Reduction; D014805:Vitamin B 12 / Q000097:blood*
D045728:Corrinoids; D006397:Hematinics; D014805:Vitamin B 12
LEUKEMIA/blood in; VITAMIN B12/in blood