Alkasiy, K. S., M.F. Al-Habib, and D. A. Sabrei. 2017. “Effects of Thyrotoxicosis on the Structure of Salivary Glands (Submandibular Glands) in Swiss Albino Mice (Mus Musculus)”. Ibn AL-Haitham Journal For Pure and Applied Sciences 21 (2): 1-8. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1340.