@misc{indiciaef5391537dd63,
  title = {Buccal exposure to botulinal toxin.},
  author = {C Lamanna and R A Hillowalla and C C Alling},
  year = {1967},
  doi = {10.1093/infdis/117.4.327},
  url = {https://pubmed.ncbi.nlm.nih.gov/4965336/},
  note = {Source identifier: 4965336}
}