Preterm Delivery: Predictive Value of Salivary Estriol, and Alpha Feto Protien. Indian Journal of Forensic Medicine & Toxicology, [S. l.], v. 15, n. 3, p. 2044–2048, 2021. DOI: 10.37506/ijfmt.v15i3.15615. Disponível em: https://medicopublication.com/index.php/ijfmt/article/view/15615. Acesso em: 1 jul. 2026.