M. A. . FAROOQ, S. M. AZEEM, M. F. SHAHID, F.-T.-. ZAHRA, U. JAVED, and N. NASEER, “Short-Course Versus Long-Course Systemic Glucocorticoid Therapy for Hospitalized Patients with Acute Exacerbation of Chronic Obstructive Pulmonary Disease: A Prospective Comparative Study”, Pakistan Journal of Medical & Health Sciences, vol. 20, no. 05 May, pp. 4–9, May 2026.