[How many physicians do we need?].

@article{Waaler2003HowMP,
  title={[How many physicians do we need?].},
  author={Hans Th Waaler and Dag Hofoss},
  journal={Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke},
  year={2003},
  volume={123 7},
  pages={968-9}
}