title: Materno-fetal transport of Australia/S.H. antigen and antibody.
mesh_terms: D000906:Antibodies / Q000032:analysis*; D001769:Blood; D005260:Female; D006511:Hepatitis B Antigens / Q000302:isolation & purification; D006515:Hepatitis B virus / Q000302:isolation & purification*; D006801:Humans; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D014470:Umbilical Cord
chemical_list: D000906:Antibodies; D006511:Hepatitis B Antigens