C, Sreekala, Soofiya Soofiya, M.Sanjeev Nair, and K Anitha Kumari. “Interstitial Lung Diseases - a Tertiary Care Center Experience”. International Journal of Medical Research and Review 5, no. 7 (July 31, 2017): 657-663. Accessed May 5, 2024. https://ijmrr.medresearch.in/index.php/ijmrr/article/view/893.