Through adding ethanol extract of Dendrobium to the toad heart in vitro, We have observed and analyzed the effect of ethanol extract of Dendrobium on heart in vitr.

• 摘要通过在蟾蜍离体心脏中加入石斛乙醇提取液的方法，观察和分析石斛提取物对离体心脏的作用。