[Mechanism of pathogenesis of Jingfang Mixture in intervention of chronic spontaneous urticaria based on serum metabolomics]. - Xiao H; Cheng GL; Li B; Wang XZ; Kong RR; Pan LH; Zhang GM (Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2022)