@misc{indiciaecbdd9ccc21f3,
  title = {Combined high frequency ventilation (CHFV).},
  author = {U R Borg and H Belzberg and S Blevins},
  year = {1989},
  doi = {10.1111/j.1399-6576.1989.tb03024.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2929256/},
  note = {Source identifier: 2929256}
}