[Clinical value and effectiveness of drip infusion pyelography in internal medicine].
D000328:Adult; D003287:Contrast Media / Q000008:administration & dosage; D005260:Female; D006801:Humans; D006977:Hypertension, Renal / Q000000981:diagnostic imaging; D007275:Injections, Intravenous; D008297:Male; D008875:Middle Aged; D013997:Time Factors; D014567:Urography
D003287:Contrast Media