de Lima Sardinha, A. H., P. Praseres Nunes, and J. dos Santos Almeida. “Epidemiologic Profile of Colorectal Cancer Cases in a Cancer Hospital in Maranhao, Brazil: 10.15343/0104-7809.202145606614”. O Mundo Da Saúde, vol. 45, Feb. 2022, pp. 606-14, https://revistamundodasaude.emnuvens.com.br/mundodasaude/article/view/1254.