@inbook{57066482, author={Nicholas S. Hill}, editor={Tobin, Martin J.}, title={Chapter 17. Noninvasive Respiratory AIDS: Rocking Bed, Pneumobelt, and Glossopharyngeal Breathing}, booktitle={Principles and Practice of Mechanical Ventilation, 3e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2013}, url={accessmedicine.mhmedical.com/content.aspx?aid=57066482} }