The purpose of the shtudies was to explore the therapeutic mechanism of Fucong Tablet on the presbycusis.The nerve fibers in habenula perforta and spiral ganglion of aged rats were obsered.

• 为探讨复聪片防治老年性聋的机制，以老年大鼠疆孔内神经纤维和螺旋神经为观察指标，发现复聪片能有效支持上述蜗内神经结构。