https://blog.wongcw.com/2020/06/30/%e2%80%8b%e6%96%b0%e5%9e%8b%e6%b0%b4%e5%87%9d%e8%86%a0%e5%9c%a8%e8%86%9d%e9%97%9c%e7%af%80%e7%bd%ae%e6%8f%9b%e8%a1%93%e4%b8%ad%e7%9a%84%e4%bd%9c%e7%94%a8%e5%8f%af%e8%88%87%e7%9c%9f%e6%ad%a3%e7%9a%84/
​新型水凝膠在膝關節置換術中的作用可與真正的軟骨相媲美