title: [Humoral immunological studies in viral hepatitis and in HBAg virus carriers].
mesh_terms: D006514:Hepatitis B Surface Antigens / Q000302:isolation & purification*; D006515:Hepatitis B virus / Q000276:immunology*; D006525:Hepatitis, Viral, Human / Q000276:immunology*; D006801:Humans
chemical_list: D006514:Hepatitis B Surface Antigens
vernacular_title: Humoralis immunológiai vizsgálatok vírushepatitisekben és HBAg-hordozókon.