No abstract available
MeSH terms
- Betacoronavirus
- COVID-19
- Coronavirus Infections* / epidemiology
- Coronavirus Infections* / prevention & control
- Coronavirus Infections* / transmission
- Evidence-Based Medicine
- Guidelines as Topic
- Humans
- Masks*
- Pandemics* / prevention & control
- Pneumonia, Viral* / epidemiology
- Pneumonia, Viral* / prevention & control
- Pneumonia, Viral* / transmission
- Public Health*
- Review Literature as Topic
- SARS-CoV-2