Quality management system for screening esophagogastroduodenoscopy improves detection
of Helicobacter pylori-negative interval gastric cancer Fumiaki Ishibashi, Konomi Kobayashi, Tomohiro Kawakami et al. Endoscopy International Open 2021; 09: E1900–E1908. DOI: 10.1055/a-1594-1833
In the above-mentioned article the first authorʼs affiliation was changed. This was
corrected in the online version on 18.5.2022.