People are often surprised to learn that Shelby Payne has type 1 diabetes -- because her identical twin sister, Sydney, does not.
원문출처 : http://www.cnn.com/2017/01/09/health/diabetes-type-1-enterovirus-disease-study/index.html
원문출처 : http://www.cnn.com/2017/01/09/health/diabetes-type-1-enterovirus-disease-study/index.html