@misc{indiciaeaada8e974ae8,
  title = {Randomization designs in comparative clinical trials.},
  author = {S S Ellenberg},
  year = {1984},
  doi = {10.1056/nejm198405243102141},
  url = {https://pubmed.ncbi.nlm.nih.gov/6717522/},
  note = {Source identifier: 6717522}
}