Short-term effects of cold spells on hospitalisations for acute exacerbation of chronic obstructive pulmonary disease: a time-series study in Beijing, China

by Xiaoyi Zhao, Yanbo Liu, Yuxiong Chen, Dehui Kong, Xiaole Liu, Jia Fu, Yongqiao Zhang, Yakun Zhao, Zhen'ge Chang, Kaifeng Xu, Chengyu Jiang, Zhongjie Fan
Published 2021-01-01