@inbook{55764001, author={Nripendra Dhillon, MBBS, MS}, editor={Lalwani, Anil K.}, title={Chapter 1. Anatomy}, booktitle={CURRENT Diagnosis & Treatment in Otolaryngology—Head & Neck Surgery, 3e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2012}, url={accessmedicine.mhmedical.com/content.aspx?aid=55764001} }