Preadolescent peer relations and adult intimacy.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007398:Interpersonal Relations; D008297:Male; D010379:Peer Group; D010553:Personality Development; D012737:Sex Factors