Sitorus, F.T.A., Aldy, F., Amra, A.A. and Nasution, M.R. 2024. Relationship between Elementary Students’ Activity Patterns and the Occurrence of Refractive Disorder. SCRIPTA SCORE Scientific Medical Journal. 6, 1 (Aug. 2024), 54-61. DOI:https://doi.org/10.32734/scripta.v6i1.16055.