Attiq Ur Rehman, Lal Gul Khan, Maria Khalid, Usman Mumtaz, Huma Akhtar, Ayesha Gondal, Sadaf Waris. “Comparison of Active Release Technique and Post Isometric Relaxation in Patients with Piriformis Syndrome”. Pakistan Journal of Medical & Health Sciences [Internet]. 2022 Jun. 18 [cited 2024 Nov. 24];16(05):683. Available from: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/1324