Excretory urography: a clinical trial of a new contrast medium (sodium 3-acetylamino-2,4, 6-triiodobenzoate).
D003287:Contrast Media; D006801:Humans; D012964:Sodium; D014283:Triiodobenzoic Acids; D014567:Urography
D003287:Contrast Media; D014283:Triiodobenzoic Acids; D012964:Sodium
PYELOGRAPHY