The relationship between intrinsic factor and the intestinal absorption of vitamin B12.
D005750:Gastric Juice; D006397:Hematinics; D006801:Humans; D007408:Intestinal Absorption; D007421:Intestine, Small / Q000502:physiology*; D007422:Intestines; D007437:Intrinsic Factor; D014805:Vitamin B 12 / Q000378:metabolism*
D006397:Hematinics; D007437:Intrinsic Factor; D014805:Vitamin B 12
GASTRIC JUICE; INTESTINE, SMALL/physiology; VITAMIN B12/metabolism