title: [Complications of influenza should not be underestimated. High mortality in persons at risk--protective vaccination].
authors.forename: V
authors.initials: V
authors.lastname: Kallmeyer
mesh_terms: D006801:Humans; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000150:complications / Q000517:prevention & control*; D009975:Orthomyxoviridae / Q000276:immunology
chemical_list: D007252:Influenza Vaccines
vernacular_title: Komplikationen der Influenza nicht unterschätzed. Hohe Mortalitt bei gefährdeten Personen--Schutzimpfung.