@misc{indiciae9114ba4182ff,
  title = {Rich map, poor map.},
  author = {W Conard Holton},
  year = {2004},
  doi = {10.1289/ehp.112-a176},
  url = {https://pubmed.ncbi.nlm.nih.gov/14998770/},
  note = {Source identifier: 14998770}
}