EZEOFOR, Salome; ONUH, Augustine; DIM, Ngozi; OBIKILI, Emmanuel. Obstetric ultrasound requests: An audit at a Nigerian tertiary hospital. West African Journal of Radiology, [S. l.], v. 31, n. 2, p. 25–29, 2025. DOI: 10.60787/wajr.vol31no1.96. Disponível em: https://wajr.org/index.php/home/article/view/96. Acesso em: 13 sep. 2025.