Appendectomy. Johns Hopkins Medical Library. http://www.hopkinsmedicine.org/healthlibrary/test_procedures/gastroenterology/appendectomy_92,p07686/. Accessed November 2016.
US Department of Health and Human Services. National Institutes of Health. National Institutes of Diabetes and Digestive and Kidney Diseases. Treatment for Appendicitis. https://www.niddk.nih.gov/health-information/health-topics/digestive-diseases/appendicitis/Pages/treatment.aspx. Updated November 13, 2014. Accessed November 2016.
US Department of Health and Human Service. National Institutes of Health. National Institute of Digestive Diabetes and Kidney Diseases. Appendicitis. https://www.niddk.nih.gov/health-information/health-topics/digestive-diseases/appendicitis/Pages/all-content.aspx. Updated February 23, 2015. Accessed October 2016.
Laparoscopic appendectomy surgery. Society of American Gastrointestinal and Endoscopic Surgeons. http://www.sages.org/publications/patient-information/patient-information-for-laparoscopic-appendectomy-from-sages/. Accessed October 2016.
Appendectomy. American College of Surgeons. https://www.facs.org/~/media/files/education/patient%20ed/app.ashx. Updated 2014. Accessed October 2016