Infant assessment: stability of mental functioning in young retarded children.
D000367:Age Factors; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008607:Intellectual Disability / Q000175:diagnosis*; D007361:Intelligence Tests; D008297:Male; D011594:Psychometrics; D013195:Stanford-Binet Test