title: [Hepatitis A prevention by vaccination].
authors.affiliation: Abteilung Innere Medizin des Knappschafts-Krankenhauses Bardenberg, Würselen.
authors.forename: N
authors.initials: N
authors.lastname: Busch
mesh_terms: D006506:Hepatitis A / Q000517:prevention & control*; D022362:Hepatitis A Vaccines; D017957:Hepatitis A Virus, Human / Q000276:immunology*; D006801:Humans; D007116:Immunization, Passive; D014611:Vaccination; D014761:Viral Hepatitis Vaccines / Q000008:administration & dosage / Q000276:immunology
chemical_list: D022362:Hepatitis A Vaccines; D014761:Viral Hepatitis Vaccines