“O-6-Methylguanine-Deoxyribonucleic Acid Methyltransferase Methylation Enhances Response to Temozolomide Treatment in Esophageal Cancer”. Journal of Carcinogenesis 12, no. 1 (June 30, 2013). Accessed March 19, 2026. https://carcinogenesis.com/index.php/JOC/article/view/120.