@misc{indiciae451bfb3b5890,
  title = {Estimating "safe" levels, a hazardous undertaking.},
  author = {N Mantel and M A Schneiderman},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1131812/},
  note = {Source identifier: 1131812}
}