“Is the endometrium ready for implantation? The importance of endometrial receptivity and the implantation window in RIF”, Eura. Med.Res. Per, vol. 60, pp. 4–12, Sep. 2026, Accessed: Oct. 06, 2026. [Online]. Available: https://geniusjournals.org/index.php/emrp/article/view/7685