@misc{indiciaee7146f7305fc,
  title = {A data storage and retrieval system for clinical research.},
  author = {A Hasman and S C Chang and E J de Moel and A B Karim},
  year = {1979},
  doi = {10.1016/0020-7101(79)90037-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/478686/},
  note = {Source identifier: 478686}
}