Ultrasonic tissue characterization by a multifrequency echo techniqueYoshinori Hayakawa,Tetsuo Inada,Katuya Yoshioka,Toshio WagaiUltrasonic Imaging(1984)引用 0|浏览5暂无评分关键词ultrasonic tissue characterization,multifrequency echo techniqueAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要