@misc{indiciae453a031748e9,
  title = {Perineural catheter placement for a continuous nerve block: A single operator technique.},
  author = {Brian M Ilfeld and F Kayser Enneking},
  doi = {10.1053/rapm.2003.50126},
  url = {https://pubmed.ncbi.nlm.nih.gov/12677635/},
  note = {Source identifier: 12677635}
}