Rehan, Syeda Areeba, Bushra Parveen, Nighat Ara, Hafeez Ud Din, Muhammad Usman Rathore, and Saadia Muneer. “Periodic Acid-Schiff Stain and p53 Marker: Reducing Interobserver Variability in Microinvasive Oral Squamous Cell Carcinoma Diagnosis”. Journal of the Pakistan Medical Association 74, no. 10 (September 21, 2024): 1819–1823. Accessed April 28, 2026. https://jpma.org.pk/index.php/public_html/article/view/11505.