title: Sites of absorption in the small intestine.
mesh_terms: D001647:Bile Acids and Salts / Q000378:metabolism; D001692:Biological Transport; D004040:Dietary Carbohydrates / Q000378:metabolism; D004041:Dietary Fats / Q000378:metabolism; D004044:Dietary Proteins / Q000378:metabolism; D005769:Gastrointestinal Motility; D006801:Humans; D007082:Ileum / Q000502:physiology; D007408:Intestinal Absorption / Q000502:physiology*; D007421:Intestine, Small / Q000502:physiology*; D008903:Minerals / Q000378:metabolism; D014316:Tritium; D014805:Vitamin B 12 / Q000378:metabolism; D014815:Vitamins / Q000378:metabolism
chemical_list: D001647:Bile Acids and Salts; D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins; D008903:Minerals; D014815:Vitamins; D014316:Tritium; D014805:Vitamin B 12