@misc{indiciae3e5a7160db77,
  title = {Failed or misleading adjustment for confounding.},
  author = {D A Leon},
  year = {1993},
  doi = {10.1016/0140-6736(93)91599-h},
  url = {https://pubmed.ncbi.nlm.nih.gov/8102435/},
  note = {Source identifier: 8102435}
}