@misc{indiciaece4c24d6b521,
  title = {Subglottic secretion viscosity and evacuation efficiency.},
  author = {Pamela V O'Neal and Cindy L Munro and Mary Jo Grap and Sarah M Rausch},
  year = {2007},
  doi = {10.1177/1099800406295517},
  url = {https://pubmed.ncbi.nlm.nih.gov/17172319/},
  note = {Source identifier: 17172319}
}