Rakwongwan N, Rajapongsa P, Luangprapat W, Phonvisay A. Health Policy in Thailand (Chiang Rai and Tak SEZs) in the Institutional Mechanism during COVID-19 Pandemic. parichartj [internet]. 2025 Jan. 25 [cited 2026 Sep. 22];38(1):225-40. available from: https://so05.tci-thaijo.org/index.php/parichartjournal/article/view/273891