title: [Hepatitis--new light on an old disease].
mesh_terms: D006509:Hepatitis B / Q000276:immunology*; D006511:Hepatitis B Antigens; D006515:Hepatitis B virus; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis
chemical_list: D006511:Hepatitis B Antigens
vernacular_title: Hepatit--nytt ljus över en gammal sjukdom.