1. Gallstone ileus: an overview of the literature;Ploneda-Valenciaa;Rev. Gastroenterol. Mex.,2017
2. Gallstone ileus: case report and literature review;Dai;World J. Gastroenterol.,2013
3. The SCARE statement: consensus-based surgical case report guidelines;Agha;Int. J. Surg.,2016
4. Gallstone ileus, clinical presentation, diagnostic, and treatment approach;Nuño-Guzmán;World J. Gastroenterol.,2016
5. Gall stone ileus- a rare cause of intestinal obstruction: a case report and review of literature;Perumal;Int. Surg. J.,2017