[Endoscopic treatment of upper urinary tract calculi. Technics and results].
D019723:Endoscopes; D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000601:surgery*; D007682:Kidney Pelvis; D008297:Male; D014514:Ureteral Calculi / Q000601:surgery*; D014546:Urinary Catheterization / Q000379:methods
Tratamiento endoscópico de los cálculos de vías altas. Técnicas y resultados.