Prenatal diagnosis.
D000032:Abortion, Therapeutic; D000649:Amniocentesis / Q000379:methods; D000653:Amniotic Fluid / Q000032:analysis; D002869:Chromosome Aberrations / Q000175:diagnosis; D025063:Chromosome Disorders; D003584:Cytological Techniques; D004314:Down Syndrome / Q000175:diagnosis / Q000453:epidemiology; D005260:Female; D005326:Fetal Proteins / Q000032:analysis; D005817:Genetic Counseling; D006467:Hemophilia A / Q000175:diagnosis; D006801:Humans; D006849:Hydrocephalus / Q000453:epidemiology; D008297:Male; D008423:Maternal Age; D008661:Metabolism, Inborn Errors / Q000175:diagnosis; D009136:Muscular Dystrophies / Q000175:diagnosis; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012729:Sex Chromosome Aberrations / Q000175:diagnosis; D016135:Spinal Dysraphism / Q000175:diagnosis / Q000453:epidemiology; D000509:alpha-Fetoproteins / Q000032:analysis
D005326:Fetal Proteins; D000509:alpha-Fetoproteins