Khalid, U., Akram, M. J., Butt, F. M., Ashraf, M. B., & Khan, F. (2020). ENDOBRONCHIAL ULTRASOUND(EBUS) GUIDED TRANSBRONCHIAL NEEDLE ASPIRATION OF MEDIASTINAL AND HILAR LYMPH NODES - FIVE YEARS OF EXPERIENCE AT A CANCER SETTING HOSPITAL IN PAKISTAN. Journal of Ayub Medical College Abbottabad, 32(3), 310–317. Retrieved from https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/8223