case-report 2002 Isolated vesical endometriosis in the absence of previous surgery Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology ·doi:10.1080/014436102320261212
other 2000 Oestrogen and progesterone receptor expression in postmenopausal endometrial polyps and their surrounding endometrium European journal of cancer (Oxford, England : 1990) ·doi:10.1016/s0959-8049(00)00263-x