A longitudinal study of early social behavior and cognitive development.
D001925:Brain Damage, Chronic; D002648:Child; D002675:Child, Preschool; D003071:Cognition; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007361:Intelligence Tests; D008297:Male; D010465:Perception; D010551:Personality; D011247:Pregnancy; D002666:Psychology, Child; D012578:Schools, Nursery