Objective:To explore the curative effect and side effect of Qingrequshi decoction combined with small dose of MMTX on treating dampness and heat stagnated rheumatoid arthritis(RA).Methods:70 cases of RA were randomly divided into the treatment group(35 cases) and the contrast group(35) cases.The treatment group was treated by Qingrequshi decoction combined with MTX and the contrast group by Zhengqingfengtongning combined with MTX.The period of therapy was 3 months and the ratio of total effect,the curative ...