title: The relative efficiency of different forms of intravenously administered nitrogen on nitrogen balance and amino acid excretion.
authors.forename: W M
authors.initials: WM
authors.lastname: Cox
authors.forename: A J
authors.initials: AJ
authors.lastname: Mueller
mesh_terms: D000596:Amino Acids / Q000378:metabolism*; D001692:Biological Transport; D009584:Nitrogen / Q000378:metabolism*
chemical_list: D000596:Amino Acids; D009584:Nitrogen