@inbook{1161430739, author={John F. Butterworth IV and David C. Mackey and John D. Wasnick}, title={Anesthesia for Otolaryngology–Head & Neck Surgery}, booktitle={Morgan & Mikhail's Clinical Anesthesiology, 6e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2018}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1161430739} }