@article{f305ef09b43c44fabafa1f67f6e99441,
title = "Association of Smoking and Cumulative Pack-Year Exposure with COVID-19 Outcomes in the Cleveland Clinic COVID-19 Registry",
author = "Lowe, \{Katherine E.\} and Joe Zein and Umur Hatipoǧlu and Amy Attaway",
year = "2021",
month = may,
doi = "10.1001/jamainternmed.2020.8360",
language = "English (US)",
volume = "181",
pages = "709--711",
journal = "JAMA Internal Medicine",
issn = "2168-6106",
publisher = "American Medical Association",
number = "5",
}