Clinical practice guideline for enhanced recovery after colon and rectal surgery from the American Society of Colon and Rectal Surgeons (ASCRS) and Society of American Gastrointestinal and Endoscopic Surgeons (SAGES)
Surg Endosc. 2017 Sep;31(9):3412-3436.
doi: 10.1007/s00464-017-5722-7.
Epub 2017 Aug 3.