Extracorporeal surgery.
D005112:Extracorporeal Circulation; D006801:Humans; D007668:Kidney / Q000601:surgery*; D007669:Kidney Calculi / Q000601:surgery; D007674:Kidney Diseases / Q000601:surgery; D007680:Kidney Neoplasms / Q000601:surgery; D014515:Ureteral Diseases / Q000601:surgery