Discussion. [electronic resource] - Journal of the American College of Surgeons 07 2018 - 83-84 p. digital Publication Type: Journal Article; Comment ISSN: 1879-1190 Standard No.: 10.1016/j.jamcollsurg.2018.04.009 doi Subjects--Topical Terms: Abdominal MusclesBupivacaineColorectal Surgery