title: Absorption of vitamin B-12 from the jejunum in man studied with a three lumen tube.
mesh_terms: D004492:Edetic Acid / Q000494:pharmacology; D005750:Gastric Juice; D006801:Humans; D007408:Intestinal Absorption; D007437:Intrinsic Factor / Q000494:pharmacology; D007583:Jejunum / Q000378:metabolism; D012711:Serum Albumin, Radio-Iodinated / Q000378:metabolism; D013448:Sulfobromophthalein / Q000378:metabolism; D014805:Vitamin B 12 / Q000378:metabolism*
chemical_list: D012711:Serum Albumin, Radio-Iodinated; D013448:Sulfobromophthalein; D007437:Intrinsic Factor; D004492:Edetic Acid; D014805:Vitamin B 12