WONGSIN, U.; PONGPATTRACHAI, D. Cost Analysis of HIV/AIDS Outpatient Service in Thailand. Journal of Health Systems Research, Nonthaburi, Thailand, v. 13, n. 4, p. 410–419, 2019. Disponível em: https://he04.tci-thaijo.org/index.php/j_hsr/article/view/3674. Acesso em: 6 oct. 2026.