title: Please provide us with a reasonable definition for curative R0 resection in Barrett's esophagus neoplasia; which one should we choose?
authors.affiliation: Endoscopy and Gastroenterology Division, Pavillon L, Edouard Herriot Hospital, Lyon, France.
authors.forename: Mathieu
authors.initials: M
authors.lastname: Pioche
authors.affiliation: Endoscopy and Gastroenterology Division, Pavillon L, Edouard Herriot Hospital, Lyon, France.
authors.forename: Marc
authors.initials: M
authors.lastname: O'Brien
authors.affiliation: Endoscopy and Gastroenterology Division, Pavillon L, Edouard Herriot Hospital, Lyon, France.
authors.forename: Jérôme
authors.initials: J
authors.lastname: Rivory