@misc{indiciaec2fb544aa023,
  title = {National toxicology program.},
  author = {T H Shepard},
  year = {1981},
  doi = {10.1002/tera.1420230118},
  url = {https://pubmed.ncbi.nlm.nih.gov/7245085/},
  note = {Source identifier: 7245085}
}