title: [Forecasting value -- spiral CT and endosonography supplement each other in the staging of esophageal carcinoma].
mesh_terms: D019160:Endosonography; D004938:Esophageal Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D004947:Esophagus / Q000473:pathology; D006801:Humans; D009367:Neoplasm Staging; D011379:Prognosis; D012680:Sensitivity and Specificity; D036542:Tomography, Spiral Computed