title: Some concluding comments on emerging aspects of amino acid metabolism.
authors.forename: A E
authors.initials: AE
authors.lastname: Harper
mesh_terms: D000596:Amino Acids / Q000378:metabolism* / Q000502:physiology; D000818:Animals; D001692:Biological Transport; D006801:Humans; D009584:Nitrogen / Q000378:metabolism; D009751:Nutritional Requirements
chemical_list: D000596:Amino Acids; D009584:Nitrogen