Citation:
Donghai Liang, Liuhua Shi, Jingxuan Zhao, Pengfei Liu, Joel Schwartz, Song Gao, Jeremy Sarnat, Yang Liu, Stefanie Ebelt, Noah Scovronick, and others. 2020. “Urban Air Pollution May Enhance COVID-19 Case-Fatality and Mortality Rates in the United States.” medRxiv.