RUSU, F.; DUMITRASCU, D. L. Epidemiology of irritable bowel syndrome in the former communist countries from Eastern Europe: a systematic review. Medicine and Pharmacy Reports, [S. l.], v. 88, n. 2, p. 146–151, 2015. DOI: 10.15386/cjmed-449. Disponível em: https://medpharmareports.com/index.php/mpr/article/view/449. Acesso em: 6 oct. 2025.