SITES OF INTESTINAL ABSORPTION.
D006801:Humans; D007408:Intestinal Absorption; D007421:Intestine, Small; D007422:Intestines; D050356:Lipid Metabolism; D010827:Physiology; D014805:Vitamin B 12
D014805:Vitamin B 12
INTESTINAL ABSORPTION; INTESTINE, SMALL; LIPID METABOLISM; PHYSIOLOGY; VITAMIN B 12