title: Hepatitis B virus infection in infants of anti-HBs (+) mothers.
mesh_terms: D000328:Adult; D002675:Child, Preschool; D005260:Female; D006509:Hepatitis B / Q000276:immunology*; D006510:Hepatitis B Antibodies / Q000276:immunology; D006515:Hepatitis B virus / Q000276:immunology; D006801:Humans; D007112:Immunity, Maternally-Acquired; D007223:Infant; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D011247:Pregnancy
chemical_list: D006510:Hepatitis B Antibodies