Serum cyanocobalamin (vitamin B12) as an index of hepatic damage in chronic congestive heart failure.
D006333:Heart Failure / Q000473:pathology*; D006801:Humans; D008099:Liver / Q000473:pathology*; D008107:Liver Diseases; D014805:Vitamin B 12 / Q000097:blood*; D014803:Vitamin B Complex
D014803:Vitamin B Complex; D014805:Vitamin B 12
HEART FAILURE, CONGESTIVE/pathology; LIVER/pathology; VITAMIN B 12/blood