article 2019 Endometriosis does not impact live birth rates in frozen embryo transfer (FET) of euploid blastocysts ·doi:10.1016/j.fertnstert.2019.07.330
article 2001 Stage of endometriosis does not affect IVF outcomes with day 3 or blastocyst embryo transfer. ·doi:10.1016/s0015-0282(01)02428-1
article 1997 P-145 The effect of stages I–IV endometriosis on IVF pregnancy, implantation, spontaneous abortion, and cancellation rates ·doi:10.1016/s0015-0282(97)90960-2