Patient-doctor depth-of-relationship scale: the doctor’s perspective. Portuguese Journal of Family Medicine and General Practice, [S. l.], v. 40, n. 4, p. 328–37, 2024. DOI: 10.32385/rpmgf.v40i4.13787. Disponível em: https://rpmgf.pt/ojs/index.php/rpmgf/article/view/13787. Acesso em: 17 apr. 2026.