title: Influenza vaccination in young children.
authors.forename: Susanna
authors.initials: S
authors.lastname: Esposito
authors.forename: Nicola
authors.initials: N
authors.lastname: Principi
mesh_terms: D006801:Humans; D007252:Influenza Vaccines / Q000276:immunology*; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control*
chemical_list: D007252:Influenza Vaccines