Saelim, C., Opanuraks, J., Boonla, C., Patchsung, M., & Tosukhowong, P. (2010). Elevated Urinary Iron, Zinc and Nickel Associate with Increased Oxidative Stress in Bladder Cancer Patients. Insight Urology, 31(1), 52–62. Retrieved from https://he02.tci-thaijo.org/index.php/TJU/article/view/252341