ANBREEN, Tayyeba; ALI, Lubna; BUTT, Sofia; SHAH, Tahira. Congenital Anomaly Frequency, Risk Factor and Trends among Antenatal Patients Presenting at Tertiary Care Hospital in Pakistan. Pakistan Journal of Medical Research, [S. l.], v. 60, n. 2, p. 52–56, 2021. Disponível em: https://pjmr.org.pk/index.php/pjmr/article/view/143. Acesso em: 11 oct. 2026.