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- 2019
Efficacy and safety of Xuebijing injection and its influence on immunomodulation in acute exacerbations of chronic obstructive pulmonary disease: study protocol for a randomized controlled trialDOI: 10.1186/s13063-019-3204-z Keywords: Xuebijing injection, Acute exacerbation of chronic obstructive pulmonary disease, Efficacy, Safety, Immunomodulation Abstract: The online version of this article (10.1186/s13063-019-3204-z) contains supplementary material, which is available to authorized users
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