title: Excretory urography with four different contrast media: radiological and biochemical trials in 295 young infants.
mesh_terms: D003287:Contrast Media; D003973:Diatrizoate; D006801:Humans; D007223:Infant; D007472:Iohexol; D007485:Ioxaglic Acid; D008793:Metrizamide; D009994:Osmolar Concentration; D014283:Triiodobenzoic Acids; D014567:Urography
chemical_list: D003287:Contrast Media; D014283:Triiodobenzoic Acids; D003973:Diatrizoate; D007472:Iohexol; D008793:Metrizamide; D007485:Ioxaglic Acid