@misc{indiciaea7016f787ad5,
  title = {Local anesthesia. 1.},
  author = {B G Covino},
  year = {1972},
  doi = {10.1056/nejm197205042861805},
  url = {https://pubmed.ncbi.nlm.nih.gov/4552508/},
  note = {Source identifier: 4552508}
}