@misc{indiciae523af31b2df3,
  title = {Making changes in clinical trials.},
  author = {W D Weaver and S Greenberg},
  year = {2001},
  doi = {10.1067/mhj.2001.113083},
  url = {https://pubmed.ncbi.nlm.nih.gov/11174346/},
  note = {Source identifier: 11174346}
}