Acharya, Subarna, and Subash Yogi. “Diagnostic Value of Bronchoalveolar Lavage”. Journal of Nepalgunj Medical College 15, no. 1 (July 31, 2017): 29–31. Accessed April 16, 2024. https://www.nepjol.info/index.php/JNGMC/article/view/23558.