title: Percutaneous antegrade extrusion of ureteral calculi.
mesh_terms: D000293:Adolescent; D003558:Cystoscopy; D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000150:complications / Q000000981:diagnostic imaging / Q000628:therapy; D009403:Nephrostomy, Percutaneous; D011859:Radiography; D014514:Ureteral Calculi / Q000000981:diagnostic imaging / Q000628:therapy*