Elevated levels of urinary 8-hydroxy-2′-deoxyguanosine and 8-isoprostane in esophageal squamous cell carcinoma. Journal of Carcinogenesis, [S. l.], v. 10, n. 1, 2011. Disponível em: https://carcinogenesis.com/index.php/JOC/article/view/150. Acesso em: 7 dec. 2025.