Chonwipha Teerasantipun, MD C, Pichetweerachai, MD W, Pruetpongpun, MD N, Suwannawat, RN K, Chaiwong, BSc, MPH W, Kunanusont, MD, PhD C. The Effect of Training on Knowledge, Perception, and Practice of Healthcare Personnel on the Use of Respiratory Protective Equipment during COVID-19 Pandemic at a Private Hospital in the Northern part of Thailand. BKK Med J [Internet]. 2021 Sep. 29 [cited 2024 Apr. 26];17(2):110. Available from: https://he02.tci-thaijo.org/index.php/bkkmedj/article/view/251604