@misc{indiciae2d8884f8301c,
  title = {A pilgrim's progress.},
  author = {N Hawkins},
  year = {2001},
  doi = {10.1097/00000446-200103000-00056},
  url = {https://pubmed.ncbi.nlm.nih.gov/11279987/},
  note = {Source identifier: 11279987}
}