1. Carr SR, Dinsmore RC, Wilkinson NW (2001) Idiopathic spontaneous intraperitoneal hemorrhage: a clinical update on abdominal apoplexy in the year 2001. Am Surg 67:374–376
2. Yian MT et al (1996) Postcoital hemoperitoneum without identifiable bleeding source: a case report. Zhonghua Yi Xue Za Zhi (Taipei) 58:291–293
3. Vionnet M, Rostan O (2003) Idiopathic spontaneous hemoperitoneum. Swiss Surg 9:184–186 (abstract)
4. Schattner A, Kozack N, Friedman J (2001) Idiopathic spontaneous hemoperitoneum. Arch Int Med 161:1009–1010
5. Soffer Y, Schreyer P, Caspi E (1975) Idiopathic hemoperitoneum in young women. J Gynecol Obstet Biol Reprod (Paris) 4:971–974 (abstract)