Forty years (1978-2018) of vaccination policies in Italy. Acta Biomedica Atenei Parmensis, [S. l.], v. 90, n. 1, p. 127–133, 2019. DOI: 10.23750/abm.v90i1.7900. Disponível em: https://www.mattioli1885journals.com/index.php/actabiomedica/article/view/7900.. Acesso em: 12 jun. 2024.