title: [Transmission of serum hepatitis by sexual contact].
mesh_terms: D000328:Adult; D005260:Female; D006509:Hepatitis B / Q000209:etiology / Q000276:immunology / Q000635:transmission*; D006511:Hepatitis B Antigens / Q000032:analysis; D006801:Humans; D008297:Male; D008875:Middle Aged; D012725:Sexual Behavior
chemical_list: D006511:Hepatitis B Antigens
vernacular_title: O peredache syvorotochnogo gepatita pri polovom kontakte.