“The Effect of Green Leafy Vegetable Intake on the Incidence of Urothelial Cancers: A Meta-Analysis”, GJMR, vol. 16, no. 22, pp. 29–36, Jul. 2016, Accessed: Oct. 23, 2026. [Online]. Available: https://medicalresearchjournal.org/index.php/GJMR/article/view/