Correlation of Placental Thickness with Gestational Age and Other Fetal Parameters Among Pregnant Women: A prospective cross-sectional study from North India. Journal of Pharmaceutical Negative Results, [S. l.], p. 3323–3329, 2022. DOI: 10.47750/pnr.2022.13.S06.446. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/2493.. Acesso em: 17 jun. 2026.