1. The incidence and risk associated with early postoperative small bowel obstruction. A cohort study;Stewart;Am J Surg,1987
2. Immediate postlaparotomy small bowel obstruction: a 16 year retrospective analysis;Fraser;Am Surg,2002
3. Early postoperative small bowel obstruction;Sajja;Br J Surg,2004
4. The management of patients with suspected early post-operative small bowel obstruction;Pickleman;Ann Surg,1989
5. Small bowel obstruction after abdominal aortic surgery;Siporin;Am Surg,1993