About SMITH S W
About Food and Drug Administration, MD
About PAVY H G JR
About Duke Univ., NC
About VON RAMM O T
About Duke Univ., NC
About IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control
About Ultrasonography
About computed tomography
About Biometry
About Acoustic signal processing
About 超音波
About 立体
About イメージングシステム
About トランスジューサ
About 設計
About ビーム