Congenital ureteral valves.
D000328:Adult; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology; D009392:Nephrectomy; D011776:Pyuria / Q000209:etiology; D014513:Ureter / Q000002:abnormalities* / Q000473:pathology / Q000601:surgery; D014567:Urography