Kitiyakara T, Kamalaporn P, Poolsombat A, Anumas P, T. Tawarate T, Akkanit K. Leak-Testing of an Endoscopic Aerosol Box for Preventing SARS-CoV-2 Infection during Upper Gastrointestinal Endoscopy. Siriraj Med J [Internet]. 2021 Oct. 1 [cited 2024 Apr. 26];73(10):702-9. Available from: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/253300