@misc{indiciae29f8c14571a1,
  title = {Continuous plexus blockade for improved circulation in microvascular surgery.},
  author = {A Berger and C Tizian and M Zenz},
  year = {1985},
  doi = {10.1097/00000637-198501000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/3977236/},
  note = {Source identifier: 3977236}
}