atrioventricular bundle是什么意思 atrioventricular bundle怎么读
atrioventricular bundle的英文翻译是什么意思，词典释义与在线翻译
Noun:- a bundle of modified heart muscle that transmits the cardiac impulse from the atrioventricular node to the ventricles causing them to contract
atrioventricular bundle的相关资料
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