Serological demonstration of fetal production of blood group isoantibodies.
D000017:ABO Blood-Group System; D000888:Antibodies, Anti-Idiotypic; D000917:Antibody Formation; D001769:Blood; D001963:Bromelains; D003298:Coombs Test; D004912:Erythrocytes / Q000276:immunology; D005260:Female; D005333:Fetus; D006801:Humans; D007106:Immune Sera; D007231:Infant, Newborn; D007234:Infant, Premature; D007518:Isoantibodies; D011247:Pregnancy; D014470:Umbilical Cord
D000017:ABO Blood-Group System; D000888:Antibodies, Anti-Idiotypic; D007106:Immune Sera; D007518:Isoantibodies; D001963:Bromelains