@misc{indiciaefa07529b3ecc,
  title = {Specialization within general surgery.},
  author = {W O Griffen},
  year = {1987},
  doi = {10.1001/archsurg.1987.01400180019002},
  url = {https://pubmed.ncbi.nlm.nih.gov/3579575/},
  note = {Source identifier: 3579575}
}