Vaidya, S., R. M. Karmacharya, B. Shrestha, M.M. Adhikari, R. Sharma, S. Khadka, N. Bhandari, and G. Hada. “Comparative Study Between the Use of Pigtail Catheters and Traditional Chest Tube Drain in Cases With Pneumothorax”. Kathmandu University Medical Journal 20, no. 1 (March 31, 2022): 24–28. Accessed December 4, 2024. https://nepjol.info/index.php/KUMJ/article/view/49829.