Smoking Prevalence is Low in Symptomatic Patients Admitted for COVID-19
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OA: gold
CC-BY-NC-ND-4.0
Abstract
The authors have withdrawn this manuscript at the request of their local IRB, because the objectives outlined in this study were not specifically approved by the IRB. Therefore, the authors do not wish this work to be cited as reference for the project. If you have any questions, please contact the corresponding author.
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- europepmc
- last seen: 2026-05-19T01:45:01.086888+00:00
- unpaywall
- last seen: 2026-05-21T05:10:58.409756+00:00
License: CC-BY-NC-ND-4.0