Dahak, Bushra M. H., and Butheina A. Al-Amrani. 2026. “Hepatoprotective Effects of Two Vitamin D3 Formulations on Letrozole-Induced Polycystic Ovary Syndrome in Female Rats: An Experimental Study”. University of Science and Technology Journal for Medical Sciences 4 (January). https://doi.org/10.59222/ustjms.4.1.