Objective: To study the pharmadynanics and acute-toxicity of Sanyuzhitongjiegu Pills Methods: Hot plate, body-twisted, in flammation caused by dimethyl benzene, cotton ball method, fracture-healed hare and hemorrheology were applied.

[Objective]To observe the cure effect and safety of external application of Zhigutong on knee joint osteo-arthritis.

Effects of Zhuanggu Zhitong capsule on bone density and biochemical criterion in ovariectomized rats with osteoporosis;

Observation on Clinical Efficacy of Xiaobizhuangguzhitong Pill Syndrome Induced by Wind,Cold and Dampness;