@misc{indiciaecc20d48322cc,
  title = {Attempting to set up a randomised controlled trial.},
  author = {L Ellis and S Davies and S Laker},
  doi = {10.7748/ns2000.02.14.21.32.c2762},
  url = {https://pubmed.ncbi.nlm.nih.gov/11971305/},
  note = {Source identifier: 11971305}
}