Authors: Bandar Al-Judaibi; M Katherine Dokus; Waleed Al-Hamoudi; Dieter Broering; Mohammad Mawardi; Nasser AlMasri; Mohammed Aljawad; Ibrahim H Altraif; Faisal Abaalkhail; Saleh A Alqahtani Journal: Saudi J Gastroenterol Date: 2022 Mar-Apr Impact factor: 2.485