Guan Yuhong, Yang Haiming, Yao Xingfeng, Xu Hui, Liu Hui, Tang Xiaolei, Hao Chanjuan, Zhang Xiang, Zhao Shunying, Ge Wentong, Ni Xin
Department of Respiratory Medicine, Beijing Children's Hospital, Capital Medical University; National Center for Children's Health; Beijing, China.
Department of Pathology, Beijing Children's Hospital, Capital Medical University; National Center for Children's Health, Beijing, China.
Chest. 2020 Jul 3. doi: 10.1016/j.chest.2020.06.045.