Neoplastic Barrett Esophagus: Endoscopic Piecemeal vs. En Bloc Resection

Conditions:   Barrett Esophagus;   Barrett Adenocarcinoma;   Esophagus Neoplasm
Interventions:   Procedure: Endoscopic mucosal resection;   Procedure: Endoscopic submucosal dissection
Sponsor:   Universitätsklinikum Hamburg-Eppendorf
Recruiting

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