WUTTIJARIYAKUL, P. Symptoms of Colon Cancer : Ban Pong Hospital. Journal of Health Science of Thailand, [S. l.], v. 17, n. 4, p. 613–617, 2017. Disponível em: https://www.thaidj.org/index.php/JHS/article/view/1183. Acesso em: 11 dec. 2025.