T. DEMİRBAŞ, N. GÜLER, C. ÇALIŞKAN, B. GÜRCÜ, B. DOĞANAVŞARGİL, and M. KORKUT, “Mechanical bowel obstruction due to colonic hemangioma: Report of a case”, Turkish Journal of Gastroenterology, vol. 17, no. 4, pp. 305–307, Jan. 2006.