A systematic review and meta-analysis on the efficacy and safety of traditional Chinese medicine bath in the treatment of psoriasis vulgaris - Lei, Hua; Chen, Minghui; Zhang, Nan; Guo, Xiaojuan; Yuan, Xiaohui; Tang, Lina; Ying, Chuanpeng; Xie, Jun (Annals of Palliative Medicine, 2021)