1. McSwain type V appendix intussusception.Case Reports;Sousa,2017
2. Adult intussusception: A retrospective review;Zubaidi;Dis Colon Rectum,2006
3. Case of invagination of cecum and appendix;McKidd;Edinb Med J,1858
4. Intussusception of the appendix.Case reports and reviews of the literature;Fink;Am J Gastroenterol,1964
5. Intussusception of the appendix: Comprehensive review of the literature;Chaar;Am J Surg,2009