CHODCHOY, P.; SINCHAI, T. . Examining the urine mitragynine concentration in Thai Kratom abusers and studying the effect of Beta-Glucuronidase in the analysis process. Interdisciplinary Research Review, [S. l.], v. 15, n. 6, p. 6–9, 2020. Disponível em: https://ph02.tci-thaijo.org/index.php/jtir/article/view/241973. Acesso em: 25 apr. 2024.