KARIM, R.; WAHAB, S.; AKHTAR, R.; JAMALA, F.; JABEEN, S. Frequency and pattern of distribution of antenatally diagnosed congenital anomalies and the associated risk factors. Journal of Postgraduate Medical Institute, [S. l.], v. 28, n. 2, 2014. Disponível em: https://jpmi.org.pk/index.php/jpmi/article/view/1564. Acesso em: 26 jan. 2022.