title: Development and clinical use of ultrasonic probes.
authors.affiliation: Department of Gastroenterology, Kyoto Second Red Cross Hospital, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Yasuda
mesh_terms: D020776:Endoscopes, Gastrointestinal; D005767:Gastrointestinal Diseases / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D018084:Ultrasonography, Interventional / Q000295:instrumentation* / Q000379:methods