https://bmjopen.bmj.com/content/9/11/e030249 https://www.ncbi.nlm.nih.gov/pubmed/31784433?dopt=Abstract Effectiveness of Xin Jia Xuan Bai Cheng Qi Decoction in treating acute exacerbation of chronic obstructive pulmonary disease: study protocol for a multicentre, randomised, controlled trial. Related Articles Effectiveness of Xin Jia Xuan Bai Cheng Qi Decoction in treating acute exacerbation of chronic obstructive pulmonary disease: study protocol for a multicentre, randomised, controlled […]
