[Birth- and social load of retarded children in day nurseries].
D000293:Adolescent; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D004777:Environment; D005163:Factor Analysis, Statistical; D006801:Humans; D008607:Intellectual Disability; D011581:Psychological Tests; D012959:Socioeconomic Factors
Zur Geburts- und Sozialbelastung retardierter Krippenkinder.