@misc{indiciaec15cf309f58f,
  title = {Changing physicians' practices.},
  author = {P J Greco and J M Eisenberg},
  year = {1993},
  doi = {10.1056/nejm199310213291714},
  url = {https://pubmed.ncbi.nlm.nih.gov/8413397/},
  note = {Source identifier: 8413397}
}