MUSAS JC. Approach to lower gastrointestinal bleeding: A case report from the Chris Hani Baragwanath Academic Hospital. Revue Africaine de Médecine et de Santé Publique, Lubumbashi, RDC, p. 128–129, 2023. Disponível em: https://rams-journal.com/index.php/RAMS/article/view/269. Acesso em: 4 nov. 2026.