How does the hospital environment communicate? Semiotic and sociological analysis of the Hospital of Alessandria. Working Paper of Public Health, [S. l.], v. 7, n. 1, 2019. DOI: 10.4081/wpph.2019.9212. Disponível em: https://journals.pagepress.org/wpph/article/view/9212. Acesso em: 20 jun. 2025.