title: Herpes gestationis and placental antigens.
mesh_terms: D000368:Aged; D005260:Female; D006681:HLA-D Antigens / Q000032:analysis*; D006684:HLA-DR Antigens / Q000032:analysis*; D006801:Humans; D007231:Infant, Newborn; D006559:Pemphigoid Gestationis / Q000276:immunology*; D010920:Placenta / Q000276:immunology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000276:immunology*; D012872:Skin Diseases, Vesiculobullous / Q000276:immunology*
chemical_list: D006681:HLA-D Antigens; D006684:HLA-DR Antigens