title: [Study on urine infectivity of asymptomatic HBsAg carriers and chronic hepatitis B patients].
authors.forename: J W
authors.initials: JW
authors.lastname: Xu
mesh_terms: D002353:Carrier State / Q000635:transmission* / Q000652:urine; D002648:Child; D004279:DNA, Viral / Q000652:urine; D005260:Female; D006509:Hepatitis B / Q000635:transmission* / Q000652:urine; D006514:Hepatitis B Surface Antigens / Q000652:urine*; D006513:Hepatitis B e Antigens / Q000652:urine; D006515:Hepatitis B virus; D006801:Humans; D008297:Male
chemical_list: D004279:DNA, Viral; D006514:Hepatitis B Surface Antigens; D006513:Hepatitis B e Antigens