Pastorello, J., E. Lando, M. Ractz Bueno, C. dos Santos do Amaral, and C. P. Cechetti. “Urachal Adenocarcinoma: A Rare Clinical Presentation”. Brazilian Journal of Case Reports, vol. 1, no. 3, Aug. 2021, pp. 59-65, doi:10.52600/2763-583X.bjcr.2021.1.3.59-65.