Hospital-based ambulatory surgery: history, marketing, staffing, and remodeling.
D000328:Adult; D000556:Ambulatory Surgical Procedures / Q000191:economics / Q000379:methods*; D002140:California; D002648:Child; D003365:Costs and Cost Analysis; D006748:Hospital Departments / Q000458:organization & administration*; D006757:Hospital Units; D006801:Humans; D013503:Surgery Department, Hospital / Q000458:organization & administration*