@misc{indiciae234061216f4b,
  title = {High-quality clinical databases: breaking down barriers.},
  author = {N Black},
  year = {1999},
  doi = {10.1016/s0140-6736(99)00108-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/10217078/},
  note = {Source identifier: 10217078}
}