Two cases of ulcerative colitis treated with vitamin B12.
D003092:Colitis; D003093:Colitis, Ulcerative / Q000628:therapy*; D006397:Hematinics; D006801:Humans; D014805:Vitamin B 12 / Q000627:therapeutic use*
D006397:Hematinics; D014805:Vitamin B 12
COLITIS, ULCERATIVE/therapy; VITAMIN B 12/therapeutic use