Rukhshan Khurshid, Sadia Majeed, Sumera Saghir, Maheen Saad, Huma Ashraf, Iram Fayyaz. “Antiviral Activity of Extract of Neem (Azadirachta Indica) Leaves: An in Vivo Study”. Pakistan Journal of Medical & Health Sciences 16, no. 04 (April 29, 2022): 10. Accessed July 17, 2024. https://pjmhsonline.com/index.php/pjmhs/article/view/640.