Role of Maternal Serum ɓHCG in Prediction of Early Onset Pre Eclampsia and It’s Correlation with Uterine Artery Doppler. Annals of Medicine and Medical Sciences, [S. l.], p. 663–669, 2025. Disponível em: https://ammspub.com/index.php/amms/article/view/237. Acesso em: 7 sep. 2025.