Excretion urography in advanced renal failure.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003973:Diatrizoate / Q000008:administration & dosage; D006801:Humans; D007483:Iothalamic Acid / Q000008:administration & dosage; D007668:Kidney / Q000000981:diagnostic imaging; D007676:Kidney Failure, Chronic / Q000000981:diagnostic imaging*; D008875:Middle Aged; D006435:Renal Dialysis; D014054:Tomography; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging; D014567:Urography
D003973:Diatrizoate; D007483:Iothalamic Acid