Endoscopic management of bleeding ectopic varices: multicentric retrospective case series - Ali El-Nady, Mohamed; Wahba, Mahmoud; Ebada, Oussama; Gabr, Mamdouh; Essam, Kareem; Abdellatef, Abeer; Ewid, Mohammed; Fathy, Hyam; Naga, Mazen; Altonbary, Ahmed (Gastroenterology Review/Przegląd Gastroenterologiczny, 2024)