Hassan MI, Aboud RS, Al-Ahmer SD. The role of Herpes simplex virus type 1 and 2 in patients with neurodegenerative diseases. Iraqi Journal of Science. 2018;59(4C):2179-2183. Accessed December 7, 2025. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/577