Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 5
Volume 11 (2024) | Issue 4
Background: The hallmark of COPD is airflow obstruction which is typically described by spirometry. Spirometry is a cost efficient method of ordering pulmonary function tests is to start with spirometry and then order further tests in a stepwise fashion to refine the diagnosis. Present study was aimed to study pulmonary function tests in patients of chronic obstructive pulmonary disease.