Maternal immunological reaction during pregnancy.
D004912:Erythrocytes / Q000276:immunology; D005260:Female; D005333:Fetus / Q000276:immunology*; D006680:HLA Antigens / Q000032:analysis*; D006801:Humans; D011247:Pregnancy; D012397:Rosette Formation; D013601:T-Lymphocytes / Q000276:immunology
D006680:HLA Antigens