Delinquency, the Wechsler P greater than V sign, and the I-level system.
D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006801:Humans; D007361:Intelligence Tests; D007398:Interpersonal Relations; D007604:Juvenile Delinquency; D007804:Language Development; D008297:Male; D009048:Motor Skills; D010552:Personality Assessment; D010553:Personality Development