title: New approach, facts and hypothesis on B virus hepatitis epidemiology and pathogenesis.
mesh_terms: D000328:Adult; D000818:Animals; D005243:Feces / Q000032:analysis / Q000382:microbiology; D006509:Hepatitis B / Q000276:immunology / Q000382:microbiology / Q000635:transmission; D006511:Hepatitis B Antigens / Q000032:analysis; D006515:Hepatitis B virus / Q000302:isolation & purification; D006801:Humans; D008297:Male; D051379:Mice
chemical_list: D006511:Hepatitis B Antigens