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[高清字幕]Health Report - Copper Metal Prevents the Spread of Respiratory Viruses on Contact

来源:慢速英语   时间:2016-02-03 07:44:43

Health Report - Copper Metal Prevents the Spread of Respiratory Viruses on Contact

Doctors and hospitals are constantly battling respiratory viruses ranging from pneumonia and the common cold to a host of recently emerged viruses, including those responsible for the deadly illnesses MERS and SARS. Now, doctors have a new way to battle these deadly infections.

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