title: [High infection risk in chronic gastrointestinal or living diseases. Early vaccination is the best prevention].
authors.forename: Peter
authors.initials: P
authors.lastname: Stiefelhagen
mesh_terms: D005767:Gastrointestinal Diseases / Q000276:immunology*; D006801:Humans; D007108:Immune Tolerance / Q000276:immunology; D008107:Liver Diseases / Q000276:immunology*; D022401:Meningococcal Vaccines / Q000008:administration & dosage* / Q000276:immunology; D009894:Opportunistic Infections / Q000276:immunology / Q000517:prevention & control*; D022242:Pneumococcal Vaccines / Q000008:administration & dosage* / Q000276:immunology; D012307:Risk Factors; D014761:Viral Hepatitis Vaccines / Q000008:administration & dosage* / Q000276:immunology
chemical_list: D022401:Meningococcal Vaccines; D022242:Pneumococcal Vaccines; D014761:Viral Hepatitis Vaccines