@misc{martinsson2018modeling,
  title={Modeling the effects of telephone nursing on healthcare utilization},
  author={Jesper Martinsson and Silje Gustafsson},
  year={2018},
  eprint={1803.06109},
  archivePrefix={arXiv},
  primaryClass={stat.AP},
  doi={10.1016/j.ijmedinf.2018.02.004},
  url={https://arxiv.org/abs/1803.06109}
}