Fig. 4From: Chinese patent herbal medicine Huaiqihuang for Henoch-Schonlein purpura nephritis in children: a systematic review of randomized controlled trialsForest plot of comparison on total effective rate between experimental group and control group. Abbreviations: GC: glucocorticoid; HQH: huaiqihuang; IS: immunosuppressant; +: plusBack to article page