Alzahrani, A., S. Alghamdi, M. Majrshi, A. . Alasmari, Z. . Alshehri, F. . Alahmadi, S. . Al Qahtani, A. . Alhawsawi, A. . Alasimi, O. . Eilayyan, M. . Polkey, S. . Birring, and H. . N. S. “Perceptions and Clinical Practice Around Use of Airway Clearance Devices in Chronic Obstructive Pulmonary Disease: A Cross-Sectional Survey of Respiratory Care and Physiotherapy Practitioners in Saudi Arabia”. J Med Rehab Sci, vol. 2, no. 2, Sept. 2025, doi:10.4197/Mrs.2-2.5.