FAIZA ANAYAT; HAMNA NASIR; DANIA KHAN; ANAM SHAHZADI; INSULLAH DURRANI; HAMAILA IQBAL. Active Cycle of Breathing Technique Versus Chest Wall Oscillations on Sputum Clearance in Chronic Obstructive Pulmonary Patients. Journal of Health and Rehabilitation Research, [S. l.], v. 6, n. 1, p. 1–6, 2026. DOI: 10.61919/jhrr.v6i1.1938. Disponível em: https://jhrlmc.com/index.php/home/article/view/1938. Acesso em: 4 mar. 2026.