@misc{indiciae749c8b40526e,
  title = {User evaluation: PA catheter waveforms troubleshooting system.},
  author = {R D Zielstorff and G Estey and J B Fitzmaurice and M Martin and G O Barnett},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/7949850/},
  note = {Source identifier: 7949850}
}