@misc{indiciaece7874f33012,
  title = {Detecting unidirectional valve incompetence by the modified pressure decline method.},
  author = {Wade A Weigel and W Bosseau Murray},
  year = {2005},
  doi = {10.1213/01.ane.0000150969.30661.b7},
  url = {https://pubmed.ncbi.nlm.nih.gov/15920203/},
  note = {Source identifier: 15920203}
}