Periop pathway cuts costs, improves efficiency.
D000046:Academic Medical Centers / Q000458:organization & administration*; D000556:Ambulatory Surgical Procedures / Q000592:standards*; D017046:Cost Savings; D019091:Critical Pathways / Q000191:economics*; D017598:Efficiency, Organizational; D007430:Intraoperative Care / Q000191:economics / Q000592:standards*; D013714:Tennessee