Faryal Javed1 , Summiya Zubair2 , Saba akram3 , Misbah Sultana4 , Saffia Sultana munir5 , Ruqaiya Rasheed Kayani6 , Humayun Riaz7 , Rahat Shamim8 , Saeed Ur Rashid Nazir9 , Muhammad Maaz Ali10. “LETROZOLE ROLE IN BREAST CANCER AND INFERTILITY: A REVIEW OF LITERATURE”. Journal of Peoples University of Medical &Amp; Health Sciences Nawabshah. (JPUMHS), vol. 12, no. 3, Sept. 2022, pp. 66-74, http://publication.pumhs.edu.pk/index.php/ojs/article/view/656.