Traditional Chinese medicine in the treatment of idiopathic pulmonary fibrosis based on syndrome differentiation: Study protocol of exploratory trial

Xue-qing Yu, Shu-guang Yang, Yang Xie, Jian-sheng Li

Journal of Integrative Medicine . 2020, (2): 163 -168 . DOI: 10.1016/j.joim.2019.12.005