title: On the quantitation of radiorenograms.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000618:Aminohippuric Acids; D006801:Humans; D007444:Inulin; D007456:Iodine Isotopes; D007674:Kidney Diseases / Q000503:physiopathology; D007677:Kidney Function Tests; D008875:Middle Aged; D011866:Radioisotope Renography; D013997:Time Factors; D014517:Ureteral Obstruction / Q000503:physiopathology; D014546:Urinary Catheterization
chemical_list: D000618:Aminohippuric Acids; D007456:Iodine Isotopes; D007444:Inulin