Meta-analysis of the impact of eosinophilia and its baseline characteristics on the exacerbation of chronic obstructive pulmonary disease

Affiliations

• ¹ (1)Department of College of Traditional Chinese Medicine, Hebei University, Baoding, 071000, China.
• ² (2)Department of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Hebei University, Baoding, 071000, China.
• ³ (3)Department of ICU, Affiliated Hospital of Hebei University, Baoding, 071000 China. Electronic address: 87146732@qq.com.
• ⁴ (1)Department of College of Traditional Chinese Medicine, Hebei University, No. 342, of Yuhuadong Street, Lianchi District, Baoding, 071000, China; (2)Department of Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Hebei University, Baoding, 071000, China. Electronic address: liuhongxiang35@163.com.