Severe mental handicap: pathogenesis, treatment, and prevention.
D000293:Adolescent; D000328:Adult; D004314:Down Syndrome / Q000175:diagnosis; D005260:Female; D005600:Fragile X Syndrome / Q000175:diagnosis / Q000209:etiology; D005817:Genetic Counseling; D006801:Humans; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000209:etiology / Q000517:prevention & control / Q000628:therapy; D008297:Male; D008661:Metabolism, Inborn Errors / Q000150:complications / Q000175:diagnosis / Q000178:diet therapy; D010661:Phenylketonurias / Q000178:diet therapy; D011247:Pregnancy; D011296:Prenatal Diagnosis; D016136:Spina Bifida Occulta / Q000175:diagnosis