Sheikh-Zade Iu R
Fiziol Zh SSSR Im I M Sechenova. 1989 Apr;75(4):536-41.
Dromotropic vagal effect was shown to consist of a prolonged tonic component and a short-term one depending on the interval between the burst irritation of the vagus nerve and the P-wave of the ECG.
变时性迷走神经效应表现为一种持续的紧张性成分和一种短期成分,这取决于迷走神经爆发性刺激与心电图P波之间的间期。