Failure of massive doses of vitamin B12 in acute leukaemia.
D000208:Acute Disease; D045728:Corrinoids; D006397:Hematinics; D007938:Leukemia / Q000628:therapy*; D014805:Vitamin B 12 / Q000627:therapeutic use*
D045728:Corrinoids; D006397:Hematinics; D014805:Vitamin B 12
LEUKEMIA/therapy; VITAMIN B12/therapeutic use