What are the indications for the "Sting" operation for the treatment of vesicoureteric reflux?
D002648:Child; D003094:Collagen; D006801:Humans; D016030:Kidney Transplantation / Q000502:physiology; D011138:Polytetrafluoroethylene; D001743:Urinary Bladder / Q000601:surgery; D014718:Vesico-Ureteral Reflux / Q000601:surgery*
D011138:Polytetrafluoroethylene; D003094:Collagen