Wongcharoen, N., Ratchatathanarat, T., Srirattayawong, T., & Ratanasuwan, W. (2023). Effect of the Development of COVID-19 Patients Care System of Inpatient Department: Case Study, Pong Hospital, Phayao Province. Journal of The Royal Thai Army Nurses, 23(3), 438–446. Retrieved from https://he01.tci-thaijo.org/index.php/JRTAN/article/view/259080