@misc{indiciaeb5e81da28efb,
  title = {Randomized clinical trials in surgery.},
  author = {N O Fowler},
  year = {1979},
  doi = {10.1056/nejm197911223012114},
  url = {https://pubmed.ncbi.nlm.nih.gov/492287/},
  note = {Source identifier: 492287}
}