article 2010 Endometrial Stromal Sarcoma from Endometriosis Journal of Minimally Invasive Gynecology ·doi:10.1016/j.jmig.2009.09.001
letter 1995 Chronic pelvic pain caused by residual ovaries and ovarian remnants ·doi:10.1111/j.1471-0528.1995.tb10889.x