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2. Manual for the Child Behavior Checklist/4–18 and 1991 Profile;Achenbach,1991
3. Manual for the Teacher's Report Form and 1991 Profile;Achenbach,1991
4. Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM-IV);American Psychiatric Association,1994
5. Comorbidity;Angold;J Child Psychol Psychiatry,1999