ZIMMER, Vincent  e  BIER, Bert. Direct Mucosal-Side Fibrosis Cutting for Salvage Endoscopic Submucosal Dissection of Secondary Barrett’s Neoplasia Adjacent Multiband Resection Scars. GE Port J Gastroenterol [online]. 2023, vol.30, n.3, pp.76-78.  Epub 01-Set-2023. ISSN 2341-4545.