@article{rankin2012characterizing,
  title={Characterizing Dynamic Interactions between Ultradian Glucocorticoid Rhythmicity and Acute Stress Using the Phase Response Curve},
  author={Rankin, J. and Walker, J.J. and Windle, R. and Lightman, S.L. and Terry, J.R.},
  journal={PloS one},
  volume={7},
  number={2},
  pages={e30978},
  year={2012},
  publisher={Public Library of Science}
}