Mahmood, Nosheen, Muhammad Hanif, Akhtar Ahmed, Qamar Jamal, Shamim Mushtaq, Adnan Khan, and Muhammad Saqib. “Circulating MiR-21 As a Prognostic and predictive biomarker in Oral Squamous Cell Carcinoma: Circulating MiR-21”. Pakistan Journal of Medical Sciences 35, no. 5 (August 22, 2019). Accessed March 28, 2024. https://pjms.org.pk/index.php/pjms/article/view/331.