Covid-19: are face masks a good long term strategy?

BMJ. 2020 May 20;369:m2005. doi: 10.1136/bmj.m2005.
No abstract available

Publication types

  • Letter
  • Comment

MeSH terms

  • Betacoronavirus*
  • COVID-19
  • Coronavirus Infections
  • Humans
  • Masks
  • Pandemics
  • Pneumonia, Viral*
  • SARS-CoV-2