CASE OF EXTENSIVE BILATERAL URETERO-HYDRONEPHROSIS CAUSED BY VESICO-URETERAL REFLUX TREATED WITH LONGITUDINAL RESECTION BY BOTH URETERS AND VESICO-URETERAL IMPLANTATION
UN CASO DE GRAN URETERO-HIDRONEFROSIS BILATERAL POR REFLUJO VESICO-URETERAL TRATADO CON RESECCI'ON LONGITUDINAL DE AMBOS URETEROS Y REIMPLANTACI'ON V'ESICO-URETERAL