Objective:On the basis of factorial analysis of Houpu Sanwu Decoction, compare three prescriptions of Houpu Sanwu decoction, Houpu Dahuang decoction and Xiaochengqi decoction.

• 目的:厚朴三物汤拆方分析基础上,对厚朴三物汤、厚朴大黄汤、小承气汤进行比较研究。