title: [Pre-treatment tumor staging of esophageal cancer: difficulty for accurate diagnosis].
authors.affiliation: Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University.
authors.forename: Tsutomu
authors.initials: T
authors.lastname: Nakamura
authors.forename: Masaho
authors.initials: M
authors.lastname: Ota
authors.forename: Takuya
authors.initials: T
authors.lastname: Sato
authors.forename: Masakazu
authors.initials: M
authors.lastname: Yamamoto
mesh_terms: D018450:Disease Progression; D004938:Esophageal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D009367:Neoplasm Staging