DIGITAL PHENOTYPING AND AI-BASED EARLY DETECTION OF DEPRESSION AND COGNITIVE DECLINE AMONG PAKISTANI YOUTH USING SOCIAL MEDIA BEHAVIORAL DATA. Review Journal of Neurological & Medical Sciences Review, [S. l.], v. 4, n. 6, p. 113–133, 2026. DOI: 10.63075/hp419n95. Disponível em: https://nmsreview.org/index.php/rjnmsr/article/view/995. Acesso em: 9 jun. 2026.