Somsorn, S., & Karapakdee, T. (2022). The Incidence and Factors Associated of Coronavirus Disease 2019 among Patients in Acute Respiratory Illness Clinic, the Office of Disease Prevention and Control 4 Saraburi, 2021. Journal of the Office of Disease Prevention and Control 9 Nakhon Ratchasima, 28(3), 45–51. retrieved from https://he02.tci-thaijo.org/index.php/ODPC9/article/view/257723