@CNN: Chinese scientists are using a cloned, gene-edited dog to aid cardiovascular disease research, but critics call the studies “unethical” https://t.co/3AO4xB0ips https://t.co/DqyV277oso

@CNN: Chinese scientists are using a cloned, gene-edited dog to aid cardiovascular disease research, but critics call the studies “unethical” https://t.co/3AO4xB0ips https://t.co/DqyV277oso