https://cn.vogon.today/%e7%b6%93%e6%bf%9f%e6%83%85%e6%99%af/%e9%86%ab%e5%ad%b8%ef%bc%9a%e5%9c%a8%e5%af%a6%e9%a9%97%e5%ae%a4%e9%87%8d%e5%bb%ba%e8%a6%96%e7%b6%b2%e8%86%9c%e7%b4%b0%e8%83%9e%e3%80%82%e6%95%b8%e4%b8%87%e7%9b%b2%e4%ba%ba%e7%9a%84%e5%b8%8c%e6%9c%9b/
醫學:在實驗室重建視網膜細胞。數万盲人的希望