Further observations on the intestinal absorption of vitamin B12 as measured by hepatic uptake of Co60B12.
D045728:Corrinoids; D006397:Hematinics; D007408:Intestinal Absorption; D007422:Intestines / Q000502:physiology*; D008099:Liver; D014805:Vitamin B 12 / Q000378:metabolism*
D045728:Corrinoids; D006397:Hematinics; D014805:Vitamin B 12
INTESTINES/physiology; VITAMIN B12/metabolism