@CNN: Chinese scientists are using a cloned, gene-edited dog to aid cardiovascular disease research, but critics call the studies “unethical” https://t.co/F5oiEN5RAO https://t.co/H4RVTDLqCJ
Chinese scientists are using a cloned, gene-edited dog to aid cardiovascular disease research, but critics call the studies "unethical" https://t.co/F5oiEN5RAO http://pic.twitter.com/H4RVTDLqCJ
— CNN (@CNN) December 31, 2017