title: [Hepatitis B virus and chronic HBsAg-negative hepatopathies].
mesh_terms: D002908:Chronic Disease; D006509:Hepatitis B / Q000150:complications / Q000276:immunology*; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D008107:Liver Diseases / Q000209:etiology*
chemical_list: D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens
vernacular_title: Virus de la hepatitis B y hepatopatías crónicas HBsAg negativo.