@misc{indiciae3a01b47f6b7a,
  title = {Interim analyses in clinical trials: classical vs. Bayesian approaches.},
  author = {D A Berry},
  doi = {10.1002/sim.4780040412},
  url = {https://pubmed.ncbi.nlm.nih.gov/4089353/},
  note = {Source identifier: 4089353}
}