Perforated Ulcer: References

Fujihara S, et al. Giant gastric ulcer penetrating into the pancreas. Arab J Gastroenterol. 2012 Sep;13(3):158-60. doi: 10.1016/j.ajg.2012.06.007. Epub 2012 Jul 19. http://www.ncbi.nlm.nih.gov/pubmed/23122461.

Kayacetin E, Kayacetin S. Gastric ulcer penetrating to liver diagnosed by endoscopic biopsy. World J Gasteroenterol 10(12)(2004): 1838-40. http://www.wjgnet.com/1007-9327/10/1838.pdf. Accessed October 2011.

McPhee SJ, Papadakis MA. Current Medical Diagnosis and Treatment. Pp 594-595. McGraw Hill Medical, 2011.

Complications of stomach ulcer. National Health Service. http://www.nhs.uk/Conditions/Peptic-ulcer/Pages/Complications.aspx. July 2013. Accessed November 2013.