Naše zkušenosti s použitím laseru v gastroenterologii = Our experience with the use of a laser in gastroenterology

Department of Internal Medicine and Gastroenterology, Faculty of Medicine, Masaryk University and University Hospital Brno, Czech Republic; Department of Internal Medicine, Faculty of Medicine, University of Ostrava and Faculty Hospital Ostrava, Czech Republic

II. interní gastroenterologická klinika LF UK a FN Hradec Králové; Katedra interní oborů, LF OU v Ostravě