@misc{indiciae72ef608fcb25,
  title = {Developments that affect postgraduate surgical education.},
  author = {G D Tracy},
  year = {1975},
  doi = {10.5694/j.1326-5377.1975.tb111230.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1128367/},
  note = {Source identifier: 1128367}
}