AHMED, F. A. S. O.; IBRAHIM, R. M.; FAROUK, A. M.; ABOUSHADY, R. M. A. Assessment of placental thickness as a predictor of gestational age and fetal weight in second and third trimester of pregnancy. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 12, n. 4, p. 794–800, 2023. DOI: 10.18203/2320-1770.ijrcog20230683. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/12786. Acesso em: 27 oct. 2025.