title: One-stage multiple surgical procedures in a 91-year-old male.
mesh_terms: D000368:Aged; D002763:Cholecystectomy; D002769:Cholelithiasis / Q000601:surgery; D005853:Geriatrics; D059685:Herniorrhaphy; D006801:Humans; D008297:Male; D013514:Surgical Procedures, Operative; D006848:Testicular Hydrocele / Q000601:surgery