Electronic counselling: Taking e-mail communication with patients one step further. Portuguese Journal of Family Medicine and General Practice, [S. l.], v. 28, n. 3, p. 159–60, 2012. DOI: 10.32385/rpmgf.v28i3.10937. Disponível em: https://rpmgf.pt/ojs/index.php/rpmgf/article/view/10937. Acesso em: 22 jan. 2026.