Delayed speech in children of working and non-working mothers in Lahore, Pakistan: Prevalence and associated factors. Journal of Fatima Jinnah Medical University, [S. l.], v. 16, n. 3, p. 124–129, 2023. DOI: 10.37018/GRMX3731. Disponível em: https://jfjmu.com/index.php/ojs/article/view/964. Acesso em: 9 apr. 2026.