ÖDÜL EGRITAŞ GÜRKAN; AYSEL ÜNLÜSOY AKSU; ZELIHA DEMIRTAŞ; BUKET DALGIÇ. 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, 2019. Disponível em: https://tjg.avesjournals.com/index.php/tjg/article/view/3195. Acesso em: 17 jul. 2025.