@misc{indiciae27327ecb6500,
  title = {Epidural anesthesia and pulmonary function.},
  author = {Harald Groeben},
  year = {2006},
  doi = {10.1007/s00540-006-0425-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/17072694/},
  note = {Source identifier: 17072694}
}