Junaidi, Katerine, Oea Khairsyaf, Fenty Anggrainy, and Deddy Herman. “One-Way Valve As Management of Chest Tube Ambulation in Pneumothorax Cases”. Bioscientia Medicina : Journal of Biomedicine and Translational Research 8, no. 2 (December 5, 2023): 3940-3947. Accessed July 5, 2024. https://bioscmed.com/index.php/bsm/article/view/915.