Audit discLOSure: length of stay problems for utilization review.
D002763:Cholecystectomy / Q000592:standards*; D006801:Humans; D007902:Length of Stay; D008485:Medical Audit; D011182:Postoperative Care / Q000592:standards; D011300:Preoperative Care / Q000592:standards; D014600:Utilization Review