@misc{indiciaefd7b3ffa4055,
  title = {Co-operation in evaluating new technics.},
  author = {S Baum},
  year = {1968},
  doi = {10.1056/nejm196808222790811},
  url = {https://pubmed.ncbi.nlm.nih.gov/5663190/},
  note = {Source identifier: 5663190}
}