@article{汪静:174, author = {汪静, 勉丽娜, 韩霄}, title = {东城区中小学生重度视力不良的影响因素分析}, publisher = {预防医学}, year = {2021}, journal = {预防医学}, volume = {33}, number = {2}, eid = {174}, numpages = {3}, pages = {174}, keywords = {重度视力不良;危险行为;学生}, url = {http://www.zjyfyxzz.com/CN/abstract/article_1941.shtml}, doi = {10.19485/j.cnki.issn2096-5087.2021.02.017} }