Simple renal hypothermia.
D001831:Body Temperature; D006801:Humans; D007036:Hypothermia, Induced; D007053:Ice; D007668:Kidney / Q000601:surgery*; D007669:Kidney Calculi / Q000601:surgery; D008722:Methods; D012965:Sodium Chloride; D013821:Thermometers
D007053:Ice; D012965:Sodium Chloride