@misc{indiciae1efb3eedf7fc,
  title = {The epidural structure changes during deep breathing.},
  author = {T Igarashi and Y Hirabayashi and R Shimizu and K Saitoh and H Fukuda},
  year = {1999},
  doi = {10.1007/bf03012974},
  url = {https://pubmed.ncbi.nlm.nih.gov/10490153/},
  note = {Source identifier: 10490153}
}