Moini A, Lavasani Z, Kashani L, Mojtahedi MF, Yamini N. Letrozole as co-treatment agent in ovarian stimulation antagonist protocol in poor responders: A double-blind randomized clinical trial. IJRM [Internet]. 2019 Sep. 22 [cited 2025 Jul. 16];17(9):653-60. Available from: https://knepublishing.com/index.php/ijrm/article/view/5101