title: Vascular ultrasonic scanners. ECRI.
mesh_terms: D002379:Catalogs, Commercial as Topic; D003952:Diagnostic Imaging / Q000295:instrumentation / Q000639:trends; D004181:Directories as Topic; D004301:Doppler Effect; D004867:Equipment Design / Q000592:standards*; D005069:Evaluation Studies as Topic; D006801:Humans; D007221:Industry; D014465:Ultrasonics; D014463:Ultrasonography / Q000295:instrumentation*; D014652:Vascular Diseases / Q000175:diagnosis*