title: Prenatal diagnosis of chromosomal abnormalities and neural tube defects.
abstract: We have reviewed the current status of prenatal diagnosis for chromosomal indications and for neural tube defects. The number of pregnancies monitored will increase as greater resources become available and as public education about genetics increases. The methodology has proved to be a powerful means of preventing the birth of individuals with significant genetic defects, thereby sparing both parents and society from the burdens produced by such disorders. In the future, it is likely to be even more effective.
mesh_terms: D000649:Amniocentesis; D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D005260:Female; D005333:Fetus; D006801:Humans; D009436:Neural Tube Defects / Q000175:diagnosis*; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012729:Sex Chromosome Aberrations / Q000175:diagnosis; D014960:X Chromosome