title: [Vaccination against influenza in groups at risk].
authors.forename: S
authors.initials: S
authors.lastname: Alarcón Morales
mesh_terms: D006801:Humans; D007252:Influenza Vaccines / Q000276:immunology*; D007251:Influenza, Human / Q000453:epidemiology / Q000451:nursing / Q000517:prevention & control*; D011321:Primary Nursing; D012307:Risk Factors; D013030:Spain / Q000453:epidemiology
chemical_list: D007252:Influenza Vaccines
vernacular_title: Vacunación antigripal en grupos de riesgo.