Changing prescription patterns for lithium and valproic acid in old age: shifting practice without evidence.

@article{Shulman2003ChangingPP,
  title={Changing prescription patterns for lithium and valproic acid in old age: shifting practice without evidence.},
  author={Kenneth I Shulman and Paula Rochon and Kathy Sykora and Geoffrey M. Anderson and Muhammad M Mamdani and Susan E Bronskill and Chau T T Tran},
  journal={BMJ},
  year={2003},
  volume={326 7396},
  pages={960-1}
}