Shahnaz Fatima, Fasiha Tariq, Muhammad Saqib Ur Rehman, Amna Khurram, Maira Bhatti, Sabeen Arjumand. Risk of Pneumonia with Inhaled Corticosteroid/ Long-Acting β2 Agonist Therapy in Chronic Obstructive Pulmonary Disease. Pakistan Journal of Medical & Health Sciences [Internet]. 2023 May 6 [cited 2024 Nov. 21];17(04):12. Available from: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/4553