@misc{indiciae0d82725e12bf,
  title = {Ropivacaine 1 mg x ml(-1) does not decrease the need for epidural fentanyl after hip replacement surgery.},
  author = {P A Kostamovaara and J J Laurila and S Alahuhta and T E Salomåki},
  year = {2001},
  doi = {10.1034/j.1399-6576.2001.045004489.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11300389/},
  note = {Source identifier: 11300389}
}