Conclusion Lidanqing pellet, a safe medication, is effective on chronic cholecystitis with damp and hot accumulate knot including blood stasis.

Objective: To observe the therapeutic effect of cholagogue decoction in the treatment of chronic cholecystitis.

Objective: to study the effect of Shu-Dan particles on the chronic cholecystitis, observe the symptom and examine whether the medicine has the side effect.