Saleem, I. .; Ahmed Zahoor, I. . .; Ali Rana , A. .; Sarfraz, S. . .; Ibrahim, M. .; Ghaffar, N. . . 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 2022, 3, 154-158.