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Surgical masks nearly as effective as N95 respirators in protecting health care workers against influenzaSurgical masks appear to be no worse than, and nearly as effective as N95 respirators in preventing influenza in health care workers, according to a study released early online today by JAMA. The study was posted online ahead of print because of its public health implications. It will be publishe... |
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Surgical masks appear as effective as N95 respirators against influenza: StudyA McMaster University study has found that surgical masks appear to be as good as N95 respirators in protecting health-care workers against influenza. ... |
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What is Lying in Repose? How is it Different From Lying in State?Senator Edward Kennedy, who died on August 25, 2009, was left lying in repose at the John F. Kennedy Presidential Library and Museum. It is normal for public figures to be left lying in state so the public can say goodbye, but what is lying in repose? How is it different? "...read more ... |

