J Med Case Rep. 2010 Aug 18;4:272. doi: 10.1186/1752-1947-4-272.
PMID:20718951
Laparoscopic repair of perforated marginal ulcer following Roux-en-Y gastric bypass: a case series.
Wheeler AA, de la Torre RA, Fearing NM.
J Laparoendosc Adv Surg Tech A. 2011 Jan-Feb;21(1):57-60. doi: 10.1089/lap.2010.0402. Epub 2011 Jan 19.
PMID:21247305
Duodenal Perforation.
Amini A, Lopez RA.
2023 Mar 13. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–.
PMID:31971724
Anastomotic Gastro-Jejunal Ulcer Perforation Following One Anastomosis Gastric Bypass: Clinical Presentation and Options of Management-Case Series and Review of Literature.