Prenatal diagnosis of genetic disorders. An analysis of experience with 600 cases.
D000028:Abortion, Induced; D000328:Adult; D000649:Amniocentesis / Q000379:methods; D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D005260:Female; D005313:Fetal Death; D030342:Genetic Diseases, Inborn / Q000175:diagnosis*; D005865:Gestational Age; D006801:Humans; D007621:Karyotyping; D008297:Male; D008404:Massachusetts; D008423:Maternal Age; D008875:Middle Aged; D007752:Obstetric Labor, Premature; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012732:Sex Determination Analysis; D013997:Time Factors