Worrawit P, Bunngamchairat A, Chantanakul S, Tisayaticom K. Costs of sickness absence among government personnel of the units under Department of Disease Control, Ministry of Public Health. Dis Control J [internet]. 2022 Mar. 30 [cited 2026 Oct. 11];48(1):201-14. available from: https://he01.tci-thaijo.org/index.php/DCJ/article/view/247665