4 ms·
Smoking Prevalence is Low in Symptomatic Patients Admitted for COVID-19: https://www.medrxiv.org/content/10.1101/2020.05.05.20092015v3 https://www.medrxiv.org/c
by deafcalculus 6y ago
Smoking Prevalence is Low in Symptomatic Patients Admitted for COVID-19: https://www.medrxiv.org/content/10.1101/2020.05.05.20092015v3 https://www.medrxiv.org/content/10.1101/2020.05.05.20092015v...