Prenatal diagnosis of hereditary disorders.
D000022:Abortion, Spontaneous; D000649:Amniocentesis; D002869:Chromosome Aberrations / Q000175:diagnosis; D025063:Chromosome Disorders; D005260:Female; D005332:Fetoscopy; D005817:Genetic Counseling; D030342:Genetic Diseases, Inborn / Q000175:diagnosis*; D006801:Humans; D008423:Maternal Age; D008661:Metabolism, Inborn Errors / Q000175:diagnosis; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012306:Risk; D012729:Sex Chromosome Aberrations / Q000175:diagnosis; D014463:Ultrasonography