@misc{indiciae1d35413d4942,
  title = {Professor-practitioner exchange program.},
  author = {A B Bergman and A L Skinner},
  year = {1969},
  doi = {10.1016/s0031-3955(16)32340-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/5347865/},
  note = {Source identifier: 5347865}
}