@misc{indiciaeb805d5e3f40f,
  title = {Biomarker and surrogate endpoints.},
  author = {J Somberg},
  doi = {10.1097/00045391-200307000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/12845385/},
  note = {Source identifier: 12845385}
}