Hanif, S. ., Ayaz, P. ., & Anjum, O. . (2026). Investigating the Impact of Blue Light Exposure on Sleep Patterns and Musculoskeletal Discomfort on Karachi’s Medical Undergraduate Student: A Cross Sectional Study. ACADEMIA International Journal for Social Sciences, 5(2), 195-208. https://doi.org/10.63056/academia.5.2.2026.1558