Nawal Khurshid, Altaf Hussain, and Saleh Khurshied. “PAIN MANAGEMENT: EFFECT OF CHEWING EXERCISES IN POST TONSILLECTOMY PATIENTS”. Journal of Postgraduate Medical Institute 37, no. 1 (March 1, 2023): 27–30. Accessed April 24, 2024. https://www.jpmi.org.pk/index.php/jpmi/article/view/3092.