conduct disorder associated_with AP

conduct problems were significantly associated with alcohol problems

CD exhibits the strongest association with alcohol problems

Conduct problems were significantly correlated with AlcProb; however, this association was not due to genetic factors ... but rather to environmental contributions (rC = .4904 and rE = .1235).

This investigation sought to determine the structure of the comorbidity among four adolescent phenotypes indexing externalizing behaviors: hyperactivity/impulsivity, inattention, conduct problems, and alcohol problems.

the observed comorbidity between conduct and alcohol problems is driven primarily by environmental influences common to both behaviors