@inbook{55767611, author={Uchechukwu C. Megwalu, MD and Edward J. Shin, MD, FACS}, editor={Lalwani, Anil K.}, title={Chapter 22. Deep Neck Space Infections & Parapharyngeal Space Neoplasms}, booktitle={CURRENT Diagnosis & Treatment in Otolaryngology—Head & Neck Surgery, 3e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2012}, url={accesssurgery.mhmedical.com/content.aspx?aid=55767611} }