title: Discussion.
mesh_terms: D002985:Clinical Protocols / Q000592:standards*; D003107:Colorectal Surgery / Q000592:standards*; D003695:Delivery of Health Care / Q000592:standards*; D005260:Female; D006801:Humans; D007902:Length of Stay / Q000639:trends*; D008297:Male; D010351:Patient Discharge / Q000639:trends*; D011183:Postoperative Complications / Q000453:epidemiology*; D018570:Risk Assessment / Q000379:methods*