DOI: 10.1055/s-00000137

Krankenhaushygiene up2date

References

Smith JD, MacDougall CC, Johnstone J. et al.
Effectiveness of N95 Respirators Versus Surgical Masks in Protecting Health Care Workers From Acute Respiratory Infection: A Systematic Review and Meta-Analysis.

CMAJ 2016;
188: 567-574
DOI: 10.1503/cmaj.150835.

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