BASNET, P.; ADHIKARY, R. Placental thickness: A Sonographic Indicator of Gestational Age in Normal Singleton Pregnancies. Journal of College of Medical Sciences-Nepal, [S. l.], v. 16, n. 3, p. 122–127, 2020. DOI: 10.3126/jcmsn.v16i3.28476. Disponível em: https://www.nepjol.info/index.php/JCMSN/article/view/28476. Acesso em: 5 may. 2024.