@article{wignall2004-15576059,
  author  = {Wignall, E. L. and Dickson, J. M. and Vaughan, P. and Farrow, T. F. and Wilkinson, I. D. and Hunter, M. D. and Woodruff, P. W.},
  title   = {{Smaller hippocampal volume in patients with recent-onset posttraumatic stress disorder}},
  journal = {Biological psychiatry},
  year    = {2004},
  doi     = {10.1016/j.biopsych.2004.09.015},
  pmid    = {15576059},
  url     = {https://doi.org/10.1016/j.biopsych.2004.09.015}
}