title: Clinical quiz: Squamous papilloma.
authors.affiliation: James Whitcomb Riley Hospital for Children, Indianapolis, Indiana, USA.
authors.forename: S K
authors.initials: SK
authors.lastname: Gupta
mesh_terms: D002648:Child; D016145:Endoscopy, Digestive System; D004938:Esophageal Neoplasms / Q000473:pathology*; D005260:Female; D006801:Humans; D010212:Papilloma / Q000473:pathology*