The metabolic functions of vitamin B12.
D003067:Coenzymes / Q000378:metabolism*; D006397:Hematinics; D006801:Humans; D014805:Vitamin B 12 / Q000378:metabolism*
D003067:Coenzymes; D006397:Hematinics; D014805:Vitamin B 12
COENZYMES/metabolism; VITAMIN B 12/metabolism