Al-Rsitmawi, Maysaa M. A., Khalaf A. A. H. AL-Rishdy, and Waleed Y. kaasim. 2025. “Effect of Peri-Uterine Fat Deposition on Placental Efficiency and Pregnancy Indicators at Different Gestational Stages in Arabi Ewes Using Ultrasonography”. Journal of Daoist Studies 18 (S1):5-25. https://journalofdaoiststudies.org/index.php/journal/article/view/2180.