Strategies for optimizing compliance of paediatric patients for seasonal antibacterial vaccination with sublingually administered PMBL. Acta Biomedica Atenei Parmensis, Fidenza, Italy, v. 75, n. 3, p. 171–178, 2004. Disponível em: https://mattioli1885journals.com/index.php/actabiomedica/article/view/2114.. Acesso em: 30 jun. 2024.