@misc{indiciaece17bb00fa27,
  title = {Professionalism, specialization, and competition.},
  author = {B E Spivey},
  year = {1990},
  doi = {10.1016/s0002-9394(14)77069-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/2248336/},
  note = {Source identifier: 2248336}
}