title: Urinary urea nitrogen prediction of total urinary nitrogen.
authors.forename: L
authors.initials: L
authors.lastname: Cynober
authors.forename: C
authors.initials: C
authors.lastname: Coudray-Lucas
mesh_terms: D006801:Humans; D009584:Nitrogen / Q000652:urine*; D011237:Predictive Value of Tests; D014508:Urea / Q000652:urine*
chemical_list: D014508:Urea; D009584:Nitrogen