SIMADIBRATA, M.; ADIWINATA, R. Current Issues of Gastroenterology in Indonesia. Acta Medica Indonesiana, [S. l.], v. 49, n. 3, p. 270, 2017. Disponível em: https://mail.actamedindones.org/index.php/ijim/article/view/468. Acesso em: 17 apr. 2026.