@article{han2001-11322844,
  author  = {Han, L. and McCusker, J. and Cole, M. and Abrahamowicz, M. and Primeau, F. and Elie, M.},
  title   = {{Use of medications with anticholinergic effect predicts clinical severity of delirium symptoms in older medical inpatients}},
  journal = {Archives of internal medicine},
  year    = {2001},
  doi     = {10.1001/archinte.161.8.1099},
  pmid    = {11322844},
  url     = {https://doi.org/10.1001/archinte.161.8.1099}
}