I. . Saleem, I. . . Ahmed Zahoor, A. . Ali Rana, S. . . Sarfraz, M. . Ibrahim, and N. . . Ghaffar, “Comparison of Sustained Natural Apophyseal Glide and Natural Apophyseal Glide Effects on Pain, Range of Motion and Neck Disability in Patients with Chronic Neck Pain: Comparison of Sustained Natural Apophyseal Glide and Natural Apophyseal Glide Effects”, PJHS-Lahore, vol. 3, no. 04, pp. 154–158, Sep. 2022.