A global search is underway for blood donors matching a two-year-old with some of the rarest blood in the world.
원문출처 : https://www.cnn.com/2019/01/04/health/rare-blood-search-fourth/index.html
원문출처 : https://www.cnn.com/2019/01/04/health/rare-blood-search-fourth/index.html