Somboonviboon, D., Aramareerak, P., Lertamornpong, A., Piyavechviratana, K., & Pirompanich, P. (2024). Persistent COVID-19 symptoms and associated factors in a tertiary hospital in Thailand. The Journal of Infection in Developing Countries, 18(12.1), S318-S325. https://doi.org/10.3855/jidc.19332