YADAV, J. U.; YADAV, D. J. Ultrasonography awareness among pregnant women attending medical college hospital in Kolhapur District of Maharashtra, India. International Journal of Research in Medical Sciences, [S. l.], v. 5, n. 6, p. 2612–2616, 2017. DOI: 10.18203/2320-6012.ijrms20172457. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/3116. Acesso em: 28 apr. 2024.