A Survey of Expert Practice and Attitudes Regarding Advanced Imaging Modalities in Surveillance of Barrett's Esophagus. - Machicado JD; Han S; Yadlapati RH; Simon VC; Qumseya BJ; Sultan S; Kushnir VM; Komanduri S; Rastogi A; Muthusamy VR; Haidry R; Ragunath K; et al. (Digestive diseases and sciences, 2018)