“A Comparison Between Primary and Secondary Wound Closure After Surgical Removal of Lower Third Molars According to Pain and Swelling”. Mustansiria Dental Journal 5, no. 4 (January 25, 2018): 410–417. Accessed April 21, 2025. https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/564.