Abdullah Khan, Riaz Ahmed Warraich, Ashfaq-ur-Rahim, Sadiq Ali, Muhammad Nauman, Asif Ali. Frequency of Cervical Lymph Node Extracapsular Spread in Oral Squamous Cell Carcinoma Patients. Pakistan Journal of Medical & Health Sciences [Internet]. 2023 Jun. 4 [cited 2024 Oct. 20];17(05):126. Available from: https://pjmhsonline.com/index.php/pjmhs/article/view/4833