UGALDE, Antonio. Mechanic, David (1974). Politics, Medicine and Social Science. Papers. Revista de Sociologia, [S. l.], v. 6, p. 223–227, 1977. DOI: 10.5565/rev/papers/v6n0.959. Disponível em: https://papers.uab.cat/article/view/v6-ugalde. Acesso em: 29 abr. 2025.