title: Controversies in the use of endoscopic ultrasound in esophageal cancer staging.
authors.affiliation: Department of Gastroenterology, St Thomas' Hospital, Guy's and St Thomas' NHS Foundation Trust, London, UK. evangelos.kalaitzakis@vgregion.se
authors.forename: Evangelos
authors.initials: E
authors.lastname: Kalaitzakis
authors.forename: John
authors.initials: J
authors.lastname: Meenan
mesh_terms: D044963:Biopsy, Fine-Needle; D019160:Endosonography; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology* / Q000628:therapy; D006801:Humans; D020360:Neoadjuvant Therapy; D009367:Neoplasm Staging