1. Pharmacologic therapies in endometriosis: a systematic review
Sérgio Reis Soares, M.D., Alicia Martínez-Varea, M.D., Juan José Hidalgo-Mora, M.D., Antonio Pellicer, M.D. 
Fertility and Sterility 
Volume 98, Issue 3, Pages (September 2012)
DOI: /j.fertnstert
Copyright © 2012 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
A model of the most relevant molecular pathways in epithelial and stromal ectopic endometrial cells involved in the pathophysiology of endometriosis. *Major proinflammatory cytokines are produced by both peritoneal macrophages and endometriotic cells. **Altered peritoneal cell-mediated immunity seen in endometriosis is related to inflammatory cytokine expression profile.
(Source: References 1–9.)
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2012 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Preferred reporting items for systematic reviews and meta-analyses (PRISMA) diagram summarizing the steps involved in the systematic review of pharmacologic therapy in endometriosis.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2012 American Society for Reproductive Medicine Terms and Conditions