title: Role of transnasal oesophagoscopy in diagnosis of early malignancy in the area of the oesophagus and hypopharynx. A review of the literature.
authors.affiliation: Department of ORL, Lister Hospital, Corey's Mill Lane, Stevenage, Hertfordshire, UK, atsikoudas@nhs.net.
authors.forename: A
authors.initials: A
authors.lastname: Tsikoudas
authors.forename: G
authors.initials: G
authors.lastname: Mochloulis
mesh_terms: D004938:Esophageal Neoplasms / Q000175:diagnosis*; D004945:Esophagoscopy / Q000379:methods*; D006801:Humans; D007012:Hypopharyngeal Neoplasms / Q000175:diagnosis*; D015203:Reproducibility of Results