@misc{indiciaee2424d083442,
  title = {Selected statistical issues in group randomized trials.},
  author = {Z Feng and P Diehr and A Peterson and D McLerran},
  year = {2001},
  doi = {10.1146/annurev.publhealth.22.1.167},
  url = {https://pubmed.ncbi.nlm.nih.gov/11274517/},
  note = {Source identifier: 11274517}
}