title: Prenatal diagnosis in the prevention of handicapping disorders.
mesh_terms: D000032:Abortion, Therapeutic; D000596:Amino Acids / Q000032:analysis; D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis; D002478:Cells, Cultured; D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D003582:Cytogenetics; D004314:Down Syndrome / Q000517:prevention & control; D005260:Female; D005347:Fibroblasts / Q000201:enzymology; D005865:Gestational Age; D006025:Glycosaminoglycans / Q000032:analysis; D006801:Humans; D007621:Karyotyping; D008423:Maternal Age; D008661:Metabolism, Inborn Errors / Q000175:diagnosis* / Q000235:genetics; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012728:Sex Chromatin / Q000032:analysis; D013256:Steroids / Q000032:analysis; D014481:United States
chemical_list: D000596:Amino Acids; D006025:Glycosaminoglycans; D013256:Steroids