Alshammri, G. F., B. N. . Almutairi, and M. A. . Almutairi. “Proposed Protocol for Developing a Rehabilitation Program for Chronic Obstructive Pulmonary Disease Patients in Saudi Arabia”. International Journal of Physical Therapy Research &Amp; Practice, vol. 3, no. 5, May 2024, pp. 228-36, doi:10.62464/ijoprp.v3i5.33.