CARDIAC DIAGNOSING BY A PIEZOELECTRIC-TRANSDUCER-BASED HEART SOUND MONITOR SYSTEM
['Shinichi Sato', 'Takashi Koyama', 'Kyoichi Ono', 'Gen Igarashi', 'Hiroyuki Watanabe', 'Hiroshi Ito', 'Mikio Muraoka']
CARDIAC DIAGNOSING BY A PIEZOELECTRIC-TRANSDUCER-BASED HEART SOUND MONITOR SYSTEM