Endoscopy, Table of Contents Endoscopy 2022; 54(07): v27DOI: 10.1055/a-1666-1783 Author commentary Author commentary on Pierre Lafeuille et al. Recommend Article Abstract Refers to:Endoscopic submucosal dissection combined with clip for closure of gastrointestinal fistulas including those refractory to previous therapyEndoscopy 2022; 54(07): 700-705DOI: 10.1055/a-1641-7938 Full Text