ASSESSING PARENTAL AWARENESS, KNOWLEDGE, AND PERCEPTIONS OF IONIZING RADIATION RISKS IN PEDIATRIC MEDICAL IMAGING IN THE HOSPITAL OF KARACHI. Frontier in Medical and Health Research, [S. l.], v. 3, n. 10, p. 2146–2158, 2025. Disponível em: https://fmhr.net/index.php/fmhr/article/view/1992.. Acesso em: 15 may. 2026.