2545名初中生新发近视情况及其影响因素研究

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Study on new-onset myopia and its influencing factors in 2 545 junior middle school students

YONG Zheng, SUN Lin, ZHANG Tian-wei, ZHOU Tong, XU Jia-qi, WANG Xiao-juan, WANG Wei

中国校医 . 2022, (4): 256 -259,312 .