title: AN INVESTIGATION OF EXCHANGE OF IRON ACROSS THE INTESTINAL MUCOSA.
mesh_terms: D000042:Absorption; D000818:Animals; D004285:Dogs; D004386:Duodenum; D006454:Hemoglobins; D007413:Intestinal Mucosa; D007501:Iron / Q000378:metabolism*; D007503:Iron Isotopes; D009092:Mucous Membrane; D051381:Rats; D012106:Research
chemical_list: D006454:Hemoglobins; D007503:Iron Isotopes; D007501:Iron
keywords: ABSORPTION; DOGS; DUODENUM; EXPERIMENTAL LAB STUDY; HEMOGLOBIN; IRON ISOTOPES; IRON METABOLISM; MUCOUS MEMBRANE; RATS