Utilization of maternal health care services in slums of Lucknow, capital of Uttar Pradesh. Journal of Interdisciplinary and Multidisciplinary Research, [S. l.], v. 10, n. 9, p. 23–27, 2025. Disponível em: https://jimres.org/index.php/jimres/article/view/20. Acesso em: 13 apr. 2026.