Spontaneous pyelo-duodenal fistula: a case report.
D000293:Adolescent; D000328:Adult; D000368:Aged; D004378:Duodenal Diseases; D005260:Female; D006801:Humans; D007682:Kidney Pelvis; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D014548:Urinary Fistula / Q000175:diagnosis*; D014567:Urography