Lê, T. T. P.; Trần, K. T.; Ngân, T. T.; Huỳnh, Đào N. H.; Kim, V. T. Multiserosal Effusions—A Rare Phenotype of Eosinophilic Gastroenteritis (EGE): A Two-Case Series from Nhan Dan 115 Hospital. HUEJMP 2026, 16.