Akram, Muhammad Usman, Nausheen Hasham, Hafsa Atique, and Ahmad Raza. “Pleomorphic Adenomia of Lower Lip: A Case Report”. Pakistan Journal of Medical Sciences 39, no. 6 (September 23, 2023). Accessed January 22, 2026. https://pjms.org.pk/index.php/pjms/article/view/7191.