@misc{indiciae89d670a5c6de,
  title = {The evolving guideline.},
  author = {John A Campbell},
  year = {2004},
  doi = {10.3121/cmr.2.3.145},
  url = {https://pubmed.ncbi.nlm.nih.gov/15931349/},
  note = {Source identifier: 15931349}
}