PINHEIRO, Giovanni Vieira et al. Relationship between anxiety and autonomic heart modulation. ABCS Health Sciences, [S. l.], v. 43, n. 3, 2018. DOI: 10.7322/abcshs.v43i3.1092. Disponível em: https://portalnepas.org.br/abcshs/article/view/1092. Acesso em: 17 oct. 2025.