Genetic counseling.
D002869:Chromosome Aberrations / Q000175:diagnosis / Q000517:prevention & control; D025063:Chromosome Disorders; D005260:Female; D005817:Genetic Counseling; D030342:Genetic Diseases, Inborn / Q000175:diagnosis / Q000517:prevention & control; D005821:Genetic Techniques; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy