@misc{indiciae33d9e1c3474d,
  title = {Size up the big three.},
  author = {R L Simpson},
  year = {2001},
  doi = {10.1097/00006247-200103000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/15103816/},
  note = {Source identifier: 15103816}
}