GONCALVES, Margarida Gomes et al. Postcolonoscopy Colorectal Cancer in a Referral Center for Colorectal Cancer: Prevalence and Risk Factors. GE Port J Gastroenterol [online]. 2023, vol.30, n.5, pp.33-41.  Epub Dec 01, 2023. ISSN 2341-4545.