EGRITAŞ GÜRKAN, Ödül; ÜNLÜSOY AKSU, Aysel; DEMIRTAŞ, Zeliha; DALGIÇ, Buket. Rare disorders can be an underlying cause of cyclic vomiting: Familial Mediterranean fever, Helicobacter pylori gastritis, and cavernous transformation of the portal vein. Turkish Journal of Gastroenterology, [S. l.], v. 26, n. 6, p. 461–467, 2015. DOI: 10.5152/tjg.2015.0015. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/2812. Acesso em: 1 jan. 2026.