cardiophony
... cardiophonography心音描记法 cardiophony心音听诊 cardiopneumograph心肺运动描记器 ...
auscultation of heart sounds
... auscultation area 听诊部位 auscultation of heart sounds 心音听诊 auscultatory area of tricuspid valve 三尖瓣听诊区 ...
cardiophone ; cardiotelephone
telecardiophone