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Efficacy and safety of Zihua Wenfei granules in treatment of postinfectious cough (wind-cold invading lungs syndrome): study protocol for a randomized controlled trial.
Wang H, She B, Mao B, Jiang H. Wang H, et al. Trials. 2020 Jun 19;21(1):547. doi: 10.1186/s13063-020-04487-9. Trials. 2020. PMID: 32560739 Free PMC article.
This study aims to investigate the efficacy and safety of a new Chinese herbal prescription, Zihua Wenfei granule (ZHWFG), in treatment of postinfectious cough (wind-cold invading lungs syndrome). ...
This study aims to investigate the efficacy and safety of a new Chinese herbal prescription, Zihua Wenfei granule (ZHWFG), in treatme …