Kumar Mahich, Mahesh, Ghanshyam Rathi, and Mahendra Kumar Agrawal. “The Utility of Transbronchial Needle Aspiration and Conventional Diagnostic Procedures in the Diagnosis of Bronchogenic Carcinoma”. Asian Journal of Medical Research 8, no. 3 (September 16, 2019): TB01-TB05. Accessed April 23, 2024. http://aijournals.com/index.php/ajmr/article/view/951.