@misc{indiciaedc90de6c2b20,
  title = {Safety testing. Death-knell for LD50?},
  author = {B Webb},
  year = {1989},
  doi = {10.1038/341680b0},
  url = {https://pubmed.ncbi.nlm.nih.gov/2797196/},
  note = {Source identifier: 2797196}
}