JONGRUNGRUANGCHOK, S. .; SONGSAK, T. . VALIDATION OF HPLC METHODS FOR DETERMINATION OF ISONIAZID, RIFAMPICIN, PYRAZINAMIDE, AND ETHAMBUTOL IN A FIXED-DOSE COMBINATION ANTITUBERCULOSIS. Interprofessional Journal of Health Sciences, Pathum Thani, Thailand, v. 13, n. 1, p. 17–28, 2023. Disponível em: https://li05.tci-thaijo.org/index.php/IJHS/article/view/106. Acesso em: 23 jul. 2025.