title: Presence of hemagglutination-inhibiting antibodies to BK virus in the serum of parturient women and in the cord blood.
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis*; D001739:BK Virus / Q000276:immunology*; D005260:Female; D005312:Fetal Blood / Q000276:immunology*; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007743:Labor, Obstetric; D011120:Polyomavirus / Q000276:immunology*; D011247:Pregnancy
chemical_list: D000914:Antibodies, Viral