Waqar-un-Nisa, Moomal Aslam Khan, Faiza Agha, Shumaila Khan, Sara Fatima, Padma Rathore. Salivary Biomarkers CYFRA 21-1 and MMP9: Predictive Indicators of Disease Progression in Oral Squamous Cell Carcinoma. Pakistan Journal of Medical & Health Sciences 2023, 17, 179.