We did a paper a few years ago about this woman that you see on the right, SRD, and she got her sight late in life, and her vision is remarkable at this age.
病患身上 几年前我们有篇论文 就是关于右边这位妇女的故事 她晚年才开始看见东西的 她的视力在这个年龄段是非常出色的