Endometriotic ovarian cysts do not negatively affect the rate of spontaneous ovulation.

Leone Roberti Maggiore U, Scala C, Venturini PL, Remorgida V, Ferrero S. Endometriotic ovarian cysts do not negatively affect the rate of spontaneous ovulation. Hum Reprod 2015;30:299-307.

https://academic.oup.com/humrep/article/30/2/299/726881