PALIWAL, S.; SHAHEEN, R.; PALIWAL, S.; PARAKH, P.; YADAV, K.; CHAUDHARY, G.; JALANDHARA, J. Comparative role of non-stress test and colour doppler in high risk pregnancy predicted by placental histopathology and foetal outcome. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 6, n. 4, p. 1444–1448, 2017. DOI: 10.18203/2320-1770.ijrcog20171407. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/1643. Acesso em: 13 oct. 2025.