[Selective drainage of the retroperitoneal space in reno-ureteral surgery].
D001826:Body Fluids; D004322:Drainage; D006801:Humans; D007668:Kidney / Q000601:surgery*; D012187:Retroperitoneal Space; D014513:Ureter / Q000601:surgery*
KIDNEYS/surgery; URETERS/surgery
Avenamiento selectivo del espacio retroperitoneal en cirugía renoureteral.