Ajmal Khan, Muhammad Abbas. Assessment of the Relationship Between Small Airways Dysfunction and Neutrophilic Inflammation in Exacerbated Chronic Obstructive Pulmonary Disease Patients. Pakistan Journal of Medical & Health Sciences [Internet]. 2023 Oct. 28 [cited 2026 Sep. 15];17(10):464. Available from: https://pjmhsonline.com/pjmhs/article/view/7333