title: [Isolation and purification of the antigen associated with viral hepatitis of the B type (HBAg)].
mesh_terms: D006509:Hepatitis B / Q000276:immunology*; D006511:Hepatitis B Antigens / Q000302:isolation & purification*; D006801:Humans; D007122:Immunoelectrophoresis / Q000379:methods; D007074:Immunoglobulin G / Q000302:isolation & purification
chemical_list: D006511:Hepatitis B Antigens; D007074:Immunoglobulin G
vernacular_title: Aislamiento y purificación del antígeno asociado a la hepatitis viral de tipo B (HBAg).