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This work is licensed under a Creative Commons Attribution 4.0 International License.
CSRID Journal Editor's Office:
Universitas Potensi Utama. Jl. K.L. Yos Sudarso Km 6,5 No.3-A Telp. (061) 6640525 Ext. 214 Tanjung Mulia Medan 20241
Revision Supplement Review
oleh Ruby dylan (2020-10-17)
Too much screen time can increase eye strain, headaches, blurred vision, double vision, motion sickness, and other physical symptoms of vision deficiencies. Reading, writing, and school performance becomes even more challenging because the child has had little time to rest their strained visual system. Revision Supplement Review