@inbook{1101645279, author={David B. Seder, MD and Jason A. Yahwak, MD}, editor={Lee, Kiwon}, title={Percutaneous Tracheostomy}, booktitle={The NeuroICU Book}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2012}, url={neurology.mhmedical.com/content.aspx?aid=1101645279} }