A comprehensive study of more than 72,000 confirmed and suspected cases of the novel coronavirus by Chinese scientists has revealed new information about the deadly infection which has brought much of the country to a halt.
원문출처 : https://www.cnn.com/2020/02/19/health/coronavirus-china-sars-mers-intl-hnk/index.html
원문출처 : https://www.cnn.com/2020/02/19/health/coronavirus-china-sars-mers-intl-hnk/index.html