1.
Duandern P, Daorattanachai K. Clinical Characteristics of Patients Under Investigation For COVID-19 In Emergency Department. TJEM [Internet]. 2023 Dec. 14 [cited 2024 May 20];5(1):33-50. Available from: https://he02.tci-thaijo.org/index.php/TJEM/article/view/263432