Objective: To observe the influence of Baoxin mixture on the neuroendocrine system in rats with heart failure and explore the mechanism of preventing and curing heart failure.

• 目的本课题从实验角度探索保心合剂对心衰时神经内分泌的影响,从而探讨其防治心衰的机理,为该药的临床推广提供理论依据。