@misc{indiciaecf9b6b5e3874,
  title = {Recruiting physicians for office-based research.},
  author = {W Levinson and V T Dull and D L Roter and N Chaumeton and R M Frankel},
  year = {1998},
  doi = {10.1097/00005650-199806000-00016},
  url = {https://pubmed.ncbi.nlm.nih.gov/9630134/},
  note = {Source identifier: 9630134}
}