Malignant growth in the liver and serum-vitamin-B12 levels.
D006397:Hematinics; D006801:Humans; D008113:Liver Neoplasms; D014805:Vitamin B 12 / Q000097:blood*; D014815:Vitamins
D006397:Hematinics; D014815:Vitamins; D014805:Vitamin B 12
LIVER/neoplasms; VITAMIN B12/in blood