Endoscopy 2022; 54(02): 223
DOI: 10.1055/a-1722-2963
Reply to Chen et al.
Oliver Pech
1
Department of Gastroenterology and Interventional Endoscopy, Krankenhaus Barmherzige
Brüder Regensburg, Regensburg, Germany
,
Carolin Zippelius
1
Department of Gastroenterology and Interventional Endoscopy, Krankenhaus Barmherzige
Brüder Regensburg, Regensburg, Germany
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