Opioid-induced neurotoxicity.

@article{Gallagher2007OpioidinducedN,
  title={Opioid-induced neurotoxicity.},
  author={Romayne E Gallagher},
  journal={Canadian family physician Medecin de famille canadien},
  year={2007},
  volume={53 3},
  pages={426-7}
}