Ibrahim, Maryam Sabri, Aliaa Salman Mahdy, Zahraa Hamza Merza, Ghassan Ali Fatal, and Shakir Hammad Al-Alwany. “The Role of CD28R Gene Variants in Pregnancy Loss Among Females Infected With Human Herpes 2 Virus ”. Al-Rafidain Journal of Medical Sciences ( ISSN 2789-3219 ) 9, no. 1 (August 14, 2025): 199–203. Accessed April 19, 2026. http://www.ajms.iq/index.php/ALRAFIDAIN/article/view/2187.