THE HIDDEN HEART COST OF LONELINESS: NURSING STRATEGIES FOR CARDIOVASCULAR RISK. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 9, n. 3, p. 5277–5293, 2026. DOI: 10.54314/jssr.v9i3.6826. Disponível em: https://goretanpena.com/jurnal/index.php/JSSR/article/view/6826.. Acesso em: 2 aug. 2026.