title: The liver as a barrier against antigens in viral hepatitis infection.
mesh_terms: D000818:Animals; D006509:Hepatitis B / Q000276:immunology* / Q000382:microbiology; D006511:Hepatitis B Antigens; D006515:Hepatitis B virus / Q000472:pathogenicity; D006801:Humans; D008099:Liver / Q000276:immunology* / Q000382:microbiology; D002679:Pan troglodytes
chemical_list: D006511:Hepatitis B Antigens