title: "Small white sign" in Barrett's esophageal cancer under the squamous epithelium.
authors.affiliation: Department of Gastroenterology, Sendai Kousei Hospital, Sendai City, Japan.
authors.forename: Rintaro
authors.initials: R
authors.lastname: Hashimoto
authors.affiliation: Department of Gastroenterology, Sendai Kousei Hospital, Sendai City, Japan.
authors.forename: Dai
authors.initials: D
authors.lastname: Hirasawa
authors.affiliation: Department of Gastroenterology, Sendai Kousei Hospital, Sendai City, Japan.
authors.forename: Akimichi
authors.initials: A
authors.lastname: Chonan
authors.affiliation: Department of Gastroenterology, Sendai Kousei Hospital, Sendai City, Japan.
authors.forename: Hajime
authors.initials: H
authors.lastname: Yamaoka
authors.affiliation: Department of Gastroenterology, Sendai Kousei Hospital, Sendai City, Japan.
authors.forename: Masato
authors.initials: M
authors.lastname: Nakahori
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging* / Q000473:pathology; D000368:Aged; D000069916:Endoscopic Mucosal Resection; D016099:Endoscopy, Gastrointestinal; D000071041:Esophageal Mucosa / Q000000981:diagnostic imaging* / Q000473:pathology; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D004943:Esophagogastric Junction / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D062048:Narrow Band Imaging