@misc{indiciae478090d92bf5,
  title = {Pain therapy.},
  author = {M Zenz},
  year = {1998},
  doi = {10.1097/00001503-199810000-00013},
  url = {https://pubmed.ncbi.nlm.nih.gov/17013268/},
  note = {Source identifier: 17013268}
}