@misc{indiciaeccc88de4e731,
  title = {Assessing inspiratory force--an indicator.},
  author = {M Ibler},
  year = {1985},
  doi = {10.1097/00000542-198505000-00040},
  url = {https://pubmed.ncbi.nlm.nih.gov/3994046/},
  note = {Source identifier: 3994046}
}