Shrestha, Lochan, and Bibek Dhital. “Anatomical Variations of the Pulmonary Hilum in Nepalese Population: A Contrast CT Scan Study”. Journal of Patan Academy of Health Sciences, vol. 13, no. 1, July 2026, pp. 60-63, https://jpahs.edu.np/index.php/jpahs/article/view/454.