title: [Endoscopic ultrasonography--a new tool for gastroenterology].
authors.affiliation: HYKS:n II sisätautien klinikka, Helsinki.
authors.forename: M
authors.initials: M
authors.lastname: Färkkilä
authors.forename: E
authors.initials: E
authors.lastname: Janatuinen
mesh_terms: D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging*; D005770:Gastrointestinal Neoplasms / Q000000981:diagnostic imaging; D006801:Humans; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging; D014463:Ultrasonography