California health officials said Wednesday there are 79 confirmed measles cases in the state, as federal health authorities reported that the number of U.S. cases in 2014 more than tripled any total in recent years.
원문출처 : http://edition.cnn.com/2015/01/29/health/california-measles-outbreak/index.html?eref=edition
원문출처 : http://edition.cnn.com/2015/01/29/health/california-measles-outbreak/index.html?eref=edition