Public imunization sistem versus private immunization sistem: comparisons and attribution of nursing. Research, Society and Development, [S. l.], v. 9, n. 5, p. e169953355, 2020. DOI: 10.33448/rsd-v9i5.3355. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/3355. Acesso em: 28 jun. 2025.