MATTOS, Valéria Zadra de. The social representation of family: expectation and meaning of cardiac surgery. Online Brazilian Journal of Nursing, Niterói (RJ), v. 3, n. 2, p. 78, 2004. DOI: 10.17665/1676-4285.20044933. Disponível em: https://objnursing.uff.br/nursing/article/view/4933. Acesso em: 24 abr. 2026.