Are attention-deficit hyperactivity disorder and the psychoactive substance use disorders really related?

@article{Wilens1995AreAH,
  title={Are attention-deficit hyperactivity disorder and the psychoactive substance use disorders really related?},
  author={Timothy E Wilens and Thomas J. Spencer and Joseph Biederman},
  journal={Harvard review of psychiatry},
  year={1995},
  volume={3 3},
  pages={160-2}
}