THAKKER, D. V.; KARIYA, V. B.; BHATTACHARYA, A. Echo Doppler Assessment of Autonomic Dysfunctions in Second Trimester of Pregnancy: Echo Doppler AssessmEcho Doppler Assessment of Autonomic Dysfunctions in Second Trimester of Pregnancyent of Autonomic Dysfunctions in Second Trimester of Pregnancy. National Journal of Integrated Research in Medicine, [S. l.], v. 1, n. 1, p. 8–12, 2017. DOI: 10.70284/njirm.v1i1.55. Disponível em: https://www.nicpd.ac.in/ojs-/index.php/njirm/article/view/55. Acesso em: 25 may. 2025.