Current smoking and COVID-19 risk: results from a population symptom app in over 2.4 million people. (2021)
Abstract
No abstract provided
Bibliographic Information
Digital Object Identifier: http://dx.doi.org/10.1136/thoraxjnl-2020-216422
PubMed Identifier: 33402392
Publication URI: http://europepmc.org/abstract/MED/33402392
Type: Journal Article/Review
Volume: 76
Parent Publication: Thorax
Issue: 7
ISSN: 0040-6376