@article{hughes2001-11735674,
  author  = {Hughes, D A and Walley, T},
  title   = {{Economic evaluations during early (phase II) drug development: a role for clinical trial simulations?}},
  journal = {PharmacoEconomics},
  year    = {2001},
  doi     = {10.2165/00019053-200119110-00001},
  pmid    = {11735674},
  url     = {https://doi.org/10.2165/00019053-200119110-00001}
}