@misc{indiciaeafc72ebdbed1,
  title = {Sample size calculations when outcomes will be compared with an historical control.},
  author = {F K Hoehler},
  year = {1999},
  doi = {10.1016/s0010-4825(99)00002-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/10355735/},
  note = {Source identifier: 10355735}
}