1. Coronavirus Disease 2019 Patients in Earlier Stages Exhaled Millions of Severe Acute Respiratory Syndrome Coronavirus 2 Per Hour. (28th August 2020) Authors: Ma, Jianxin; Qi, Xiao; Chen, Haoxuan; Li, Xinyue; Zhang, Zheng; Wang, Haibin; Sun, Lingli; Zhang, Lu; Guo, Jiazhen; Morawska, Lidia; Grinshpun, Sergey A; Biswas, Pratim; Flagan, Richard C; Yao, Maosheng Journal: Clinical infectious diseases Issue: Volume 72:Number 10(2021) Page Start: e652 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗