@misc{indiciaeffa72efcae68,
  title = {Confidence intervals.},
  author = {G B Newman},
  year = {1987},
  doi = {10.1016/s0140-6736(87)92307-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/2883374/},
  note = {Source identifier: 2883374}
}