title: Statistical inaccuracies in a comparative analysis of imaging modalities in the assessment of nodal metastasis in esophageal cancer.
authors.forename: A
authors.initials: A
authors.lastname: Tschammler
mesh_terms: D003952:Diagnostic Imaging; D004938:Esophageal Neoplasms / Q000473:pathology*; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis / Q000175:diagnosis*; D012680:Sensitivity and Specificity