title: Tentative estimation of the amount of amino acids absorbed during digestion of a protein-free diet.
mesh_terms: D000596:Amino Acids / Q000097:blood / Q000378:metabolism*; D000818:Animals; D004044:Dietary Proteins; D007408:Intestinal Absorption; D011169:Portal Vein; D013552:Swine
chemical_list: D000596:Amino Acids; D004044:Dietary Proteins