title: THE ROUTINE USE OF HIGHER VOLUMES OF CONTRAST MATERIAL TO IMPROVE INTRAVENOUS UROGRAPHY.
mesh_terms: D000293:Adolescent; D003287:Contrast Media; D003973:Diatrizoate; D005853:Geriatrics; D011871:Radiology; D013679:Technology, Radiologic; D014116:Toxicology; D014567:Urography
chemical_list: D003287:Contrast Media; D003973:Diatrizoate
keywords: ADOLESCENCE; DIATRIZOATE; GERIATRICS; TECHNOLOGY, RADIOLOGIC; TOXICOLOGIC REPORT; UROGRAPHY