Time to Redefine Endometriosis Including Its Pro-fibrotic Nature P. Vigano; M. Candiani; A. Monno; E. Giacomini; P. Vercellini; E. Somigliana Hum Reprod. 2018;33(3):347Â352. You can get the PDF here. Abstract and Introduction Abstract Endometriosis is currently defined as presence of endometrial epithelial and stromal cells at ectopic sites. This simple and straightforward definition has served […]