Ultrasonographic Fetal Biometry and Gestational Age Estimation in Pregnant Mares in Baghdad, Iraq . International Journal of Aquatic Research and Environmental Studies, [S. l.], v. 6, n. S3, p. 536–541, 2026. DOI: 10.70102/jahm0711. Disponível em: https://injoere.com/index.php/injoere/article/view/833. Acesso em: 24 jun. 2026.