@misc{indiciaeea5a4cdfb635,
  title = {Ampicillin rashes.},
  author = {S Shapiro and D Slone and V Siskind and G P Lewis and H Jick},
  year = {1970},
  doi = {10.1016/s0140-6736(70)90437-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4189270/},
  note = {Source identifier: 4189270}
}