1. Spontaneous intra-abdominal bleeding during pregnancy;Choobun;J Med Assoc Thai,2006
2. Spontaneous utero-ovarian vessel rupture during pregnancy: three case reports and a review of the literature;Ginsburg;Obstet Gynecol,1987
3. Spontaneous rupture of utero-ovarian veins in pregnancy: two case reports;Foley;Am J Obstet Gynecol,1987
4. Spontaneous rupture of utero-ovarian vessels in postpartal period: a case report and review of the literature;Ziereisen;J Gynecol Obstet Biol Reprod (Paris),2003
5. A rare cause of an acute abdomen in late pregnancy;Simpson;Aust NZ J Obstet Gynecol,1995