盐城市儿童青少年视力不良状况与屈光检测分析
赵继娟,孙中友,徐晓红
Analysis of poor eyesight and refractive measurement of children and adolescents in Yancheng City
ZHAO Ji-juan, SUN Zhong-you, XU Xiao-hong
中国校医 . 2021, (9): 660 -662,684 .