Prevention and control of genetic disease.
D000028:Abortion, Induced; D000649:Amniocentesis; D002869:Chromosome Aberrations / Q000175:diagnosis; D025063:Chromosome Disorders; D005190:Family; D005260:Female; D005817:Genetic Counseling; D030342:Genetic Diseases, Inborn / Q000517:prevention & control*; D006801:Humans; D007256:Information Systems; D008297:Male; D008403:Mass Screening; D008423:Maternal Age; D008499:Medical Records; D011247:Pregnancy; D011296:Prenatal Diagnosis; D012042:Registries; D012729:Sex Chromosome Aberrations / Q000175:diagnosis