KA, Ibrahima; DIOP, Abib; FAYE, Aliou Coly; DIOP, Papa Saloum; FALL, Babacar. Corps Ѐtranger du Sigmoïde: À propos d’une Observation. European Scientific Journal, ESJ, [S. l.], v. 15, n. 27, p. 305, 2019. DOI: 10.19044/esj.2019.v15n27p305. Disponível em: https://test.eujournal.org/index.php/esj/article/view/12428. Acesso em: 9 apr. 2025.