Letter: Alpha-fetoprotein and Rh alloimmunization.
D000917:Antibody Formation; D005260:Female; D005326:Fetal Proteins / Q000032:analysis*; D006801:Humans; D007518:Isoantibodies; D011247:Pregnancy; D011863:Radioimmunoassay; D012204:Rh-Hr Blood-Group System
D005326:Fetal Proteins; D007518:Isoantibodies; D012204:Rh-Hr Blood-Group System