Histo-Epidemiological Profile of Digestive Cancers in Togo. Journal of Cancer Research Updates, [S. l.], v. 4, n. 3, p.  108–113, 2015. DOI: 10.6000/1929-2279.2015.04.03.1. Disponível em: https://www.neoplasiaresearch.com/index.php/jcru/article/view/585. Acesso em: 22 apr. 2026.