Mitev Stefan, Atanasova Evelina G, Kyoseva Diana
Gastroenterology Clinic, University Hospital St Ivan Rilski, Sofia, Bulgaria.
Department of General and Clinical Pathology, University Hospital Alexandrovska, Sofia Medical University, Sofia, Bulgaria.
Endoscopy. 2023 Dec;55(S 01):E771-E772. doi: 10.1055/a-2086-2240. Epub 2023 Jun 12.