F. . Fayyiz, F. . Tariq, F. . Batool, S. . Ashraf, Z. . Ahmad, and T. . Mahmood, “Effectiveness of Instrument Assisted Soft Tissue Mobilization Technique on Hamstring Flexibility in Patients with Knee Osteoarthritis – A Non-Randomized Trial”, apmc, vol. 17, no. 1, pp. 84–87, Mar. 2023.