LATA OMPRAKASH MAHATO; SHRIKANT VERMA; AWANTIKA THAKUR. A study to estimate the gestational age by measuring bi-parietal diameter of the foetuses in Gravid Females. Asian Pacific Journal of Health Sciences, [S. l.], v. 6, n. 4, p. 23–27, 2019. DOI: 10.21276/apjhs.2019.6.4.6. Disponível em: https://apjhs.com/index.php/apjhs/article/view/684. Acesso em: 29 mar. 2024.