论文部分内容阅读
为探讨儿童致盲原因,自1983年四平盲童建校后,我们连续对该校1983--1986届入学的学生进行了盲因普查。现将调查情况报告如下。
To explore the causes of childhood blindness, since the establishment of the Siping blind school in 1983, we conducted a continuous blind census of students who entered the school in 1983-1986. Now the investigation report as follows.