@misc{indiciae6b57247d58d6,
  title = {Evaluating efficacy.},
  author = {J Wittenberg and H V Fineberg},
  year = {1980},
  doi = {10.2214/ajr.134.6.1277},
  url = {https://pubmed.ncbi.nlm.nih.gov/6770649/},
  note = {Source identifier: 6770649}
}