@article{lee2003-14625335,
  author  = {Lee, D. S. and Austin, P. C. and Rouleau, J. L. and Liu, P. P. and Naimark, D. and Tu, J. V.},
  title   = {{Predicting mortality among patients hospitalized for heart failure: derivation and validation of a clinical model}},
  journal = {JAMA},
  year    = {2003},
  doi     = {10.1001/jama.290.19.2581},
  pmid    = {14625335},
  url     = {https://doi.org/10.1001/jama.290.19.2581}
}