@misc{indiciae265009cbfb32,
  title = {Herald patch in a DPT injection site.},
  author = {T A Laude},
  year = {1981},
  doi = {10.1016/s0190-9622(81)80014-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7287967/},
  note = {Source identifier: 7287967}
}