[New findings on the causes of mental retardation].
D002869:Chromosome Aberrations; D006801:Humans; D008607:Intellectual Disability / Q000209:etiology*; D008661:Metabolism, Inborn Errors / Q000150:complications; D013217:Starvation / Q000150:complications
Neuere Erkenntnisse über die Ursachen geistiger Behinderungen.