AL-Shammary SM, A. A-YE. Effect of Melatonin Implants on Sexual Behavior and Testosterone in Awassi Rams. DJVS [Internet]. 2023 Jul. 2 [cited 2024 Nov. 24];1(2):38-45. Available from: https://djvs.uodiyala.edu.iq/index.php/djvs/article/view/97