title: Endoscopic ultrasonography.
authors.affiliation: Department of Gastroenterology and Hepatology, Medical Center for Postgraduate Education, M. Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland. m.polkowski@coi.waw.pl
authors.forename: M
authors.initials: M
authors.lastname: Polkowski
mesh_terms: D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging / Q000473:pathology; D001707:Biopsy, Needle; D016022:Case-Control Studies; D004066:Digestive System Diseases / Q000000981:diagnostic imaging* / Q000473:pathology*; D019160:Endosonography / Q000379:methods*; D005260:Female; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008297:Male; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D012680:Sensitivity and Specificity