Dr. S. Shanmugasundaram, Dr. Mishra Aniket Suryamani, Dr. Pravin Selvam, and Dr. Jayavignesh Jayachandran. 2024. “A Study On The Correlation Between Clinical Features, Spirometry And Abg In Acute Exacerbation Of Obstructive Lung Disease”. Educational Administration: Theory and Practice 30 (5):889-94. https://doi.org/10.53555/kuey.v30i5.2976.