title: Intestinal absorption of aromatic amino acids in senescence.
mesh_terms: D000375:Aging; D000596:Amino Acids / Q000378:metabolism*; D000818:Animals; D007201:Indicator Dilution Techniques; D007408:Intestinal Absorption; D010649:Phenylalanine; D011504:Protein-Losing Enteropathies / Q000209:etiology*; D051381:Rats; D014364:Tryptophan
chemical_list: D000596:Amino Acids; D010649:Phenylalanine; D014364:Tryptophan