Basnet, Shiva B, G B Thapa, R Shahi, M Shrestha, and R Panthi. “Computed Tomography Guided Percutaneous Transthoracic Fine Needle Aspiration Cytology in Chest Masses”. Journal of Nepal Medical Association 47, no. 171 (July 1, 2008). Accessed May 12, 2024. http://www.jnma.com.np/jnma/index.php/jnma/article/view/307.