KUMAR, Sandeep; CHETTY, Sanjeev. Umbilical coiling index as a marker of perinatal outcome: An analytical study at Navodaya Medical College, Raichur. Indian Journal of Child Health, [S. l.], v. 4, n. 1, p. 18–21, 2017. DOI: 10.32677/IJCH.2017.v04.i01.006. Disponível em: https://mansapublishers.com/ijch/article/view/162. Acesso em: 5 dec. 2025.