Pitanupong, Jarurin, Saruta Vatcharasinthu, and Chonnakarn Jatchavala. “Covid-19 Patients with First-Diagnosed Substance Use Disorders in Southern Thailand: A Study from a Field Hospital”. Journal of Health Science and Medical Research 43, no. 1 (December 19, 2024): e20241070. accessed September 14, 2026. https://he01.tci-thaijo.org/index.php/jhsmr/article/view/275796.