title: Silent maternal transmission of Australia antigen.
mesh_terms: D000328:Adult; D000818:Animals; D002353:Carrier State / Q000276:immunology*; D002675:Child, Preschool; D004197:Disease Reservoirs; D004199:Disease Vectors; D000939:Epitopes; D005260:Female; D006506:Hepatitis A / Q000235:genetics* / Q000276:immunology; D006511:Hepatitis B Antigens / Q000145:classification*; D006801:Humans; D007223:Infant; D011247:Pregnancy; D012737:Sex Factors
chemical_list: D000939:Epitopes; D006511:Hepatitis B Antigens