Wilmore, D W Can we minimize the effects of opioids on the bowel and still achieve adequate pain control? [electronic resource] - American journal of surgery Nov 2001 - 1S-2S p. digital Publication Type: Journal Article ISSN: 0002-9610 Standard No.: 10.1016/s0002-9610(01)00780-2 doi Subjects--Topical Terms: Analgesics, Opioid--adverse effectsHumansIntestines--drug effectsPain, Postoperative--drug therapy