title: Methylene blue staining in Barrett's esophagus.
authors.forename: K
authors.initials: K
authors.lastname: Ragunath
authors.forename: N
authors.initials: N
authors.lastname: Krasner
mesh_terms: D001471:Barrett Esophagus / Q000473:pathology*; D006801:Humans; D008751:Methylene Blue; D013194:Staining and Labeling
chemical_list: D008751:Methylene Blue