Andra Danika, Paulus Alexander Supit and Maria Stefanny Setiawan (2025) “Vitamin D Supplementation and its Effect on Modified Rankin Scale and National Institutes of Health Stroke Scale Outcomes in Acute Ischemic Stroke: A Systematic Review and Meta-Analysis”, The International Journal of Medical Science and Health Research, 18(7), pp. 50–93. doi:10.70070/99rg7932.