1. Obturator hernia;Sinha;Aust N Z J Surg,1983
2. Strangulated obturator hernia;Gray;Surgery,1974
3. Obturator hernia;Bjork;Surg Gynecol Obstet,1988
4. Obturator hernia: a continuing diagnostic challenge;Yip;Surgery,1993
5. Strangulated obturator hernia;Rogers;Surgery,1960