title: EUS: a role in metastatic cancer with undiagnosed primary?
authors.forename: N P
authors.initials: NP
authors.lastname: Breslin
authors.forename: M B
authors.initials: MB
authors.lastname: Wallace
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging* / Q000556:secondary*; D016145:Endoscopy, Digestive System / Q000379:methods*; D019160:Endosonography / Q000379:methods*; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008297:Male; D009382:Neoplasms, Unknown Primary / Q000000981:diagnostic imaging*; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D012680:Sensitivity and Specificity