title: [Hepatitis B surface antigen in venereal patients].
mesh_terms: D000328:Adult; D003718:Denmark; D005260:Female; D006509:Hepatitis B / Q000635:transmission; D006514:Hepatitis B Surface Antigens / Q000302:isolation & purification*; D006716:Homosexuality; D006801:Humans; D008297:Male; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases / Q000276:immunology*
chemical_list: D006514:Hepatitis B Surface Antigens
vernacular_title: Hepatitis B overfladeantigen hos veneriske patienter.