Developmental pathways to substance use and co-occurring psychiatric disorders in adolescents / Ralph E. Tarter, Ph.D., Michelle S. Horner, D.O -- Relationship between substance use disorders and psychiatric comorbidity -- Implications for integrated health services / Marc Fishman, M.D -- Screening, assessment, and treatment options for youths with a substance use disorder / Yifrah Kaminer, M.D., M.B.A., Ken C. Winters, Ph.D., John Kelly, Ph.D -- Conduct disorder and delinquency and substance use disorders / Oscar G. Bukstein, M.D., M.P.H -- Attention-deficit/hyperactivity disorder and substan