Ultrasound physics: principles of ultrasonography.
Herbener
T E
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Department of Radiology, University Hospitals of Cleveland, Ohio, USA.
D016477:Artifacts; D055592:Biophysical Phenomena; D001703:Biophysics; D020776:Endoscopes, Gastrointestinal; D006801:Humans; D007089:Image Enhancement; D014463:Ultrasonography / Q000295:instrumentation*