CONCLUSIONS Under our experimental conditions,the AVP-induced obvious decrease of CO responded to equipressor dose of AVP and A Ⅱ is due to greater venous pooling with AVP,an effect modulated by autonomic refiex.
CONCLUSIONS Under our experimental conditions,the AVP-induced obvious decrease of CO responded to equipressor dose of AVP and A Ⅱ is due to greater venous pooling with AVP,an effect modulated by autonomic refiex.
论：AVP导致CO显著下降是由于它引起较大的静脉充盈，以致舒张末期的CO增加比AⅡ较少。 此作用是通过自主神经反射调节。