AUTHOR=Dai Mengyuan , Tao Liyuan , Chen Zhen , Tian Zhi , Guo Xiaofang , Allen-Gipson Diane S. , Tan Ruirong , Li Rui , Chai Li , Ai Fen , Liu Miao 

TITLE=Influence of Cigarettes and Alcohol on the Severity and Death of COVID-19: A Multicenter Retrospective Study in Wuhan, China

JOURNAL=Frontiers in Physiology

VOLUME=Volume 11 - 2020

YEAR=2020

URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2020.588553

DOI=10.3389/fphys.2020.588553

ISSN=1664-042X