title: Finding the needles in the haystack.
authors.forename: J
authors.initials: J
authors.lastname: Haringsma
mesh_terms: D001471:Barrett Esophagus / Q000473:pathology*; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D004938:Esophageal Neoplasms / Q000473:pathology*; D004943:Esophagogastric Junction / Q000473:pathology*; D005453:Fluorescence; D006801:Humans; D011230:Precancerous Conditions / Q000473:pathology*