Mudassar P, Butt Z, Salik S, Munawar R, Hamid K, Yaseen I, Saeed A, Khalid A. Combined Effectiveness of Static Stretching With and Without Post-Isometric Relaxation (PIR) in Managing Pain, Range of Motion and Functional Status Among Upper Cross Syndrome Patients: Combined Effectiveness of Static Stretching. PJHS [Internet]. 2023 Oct. 31 [cited 2024 May 21];4(10):151-5. Available from: https://thejas.com.pk/index.php/pjhs/article/view/1137