Variation in interpretation of intravenous pyelograms.
D001437:Bacteriuria / Q000175:diagnosis; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008433:Mathematics; D049590:Postpartum Period; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000175:diagnosis; D011704:Pyelonephritis / Q000000981:diagnostic imaging*; D014567:Urography