@inbook{1158277649, author={David A. Morton and K. Bo Foreman and Kurt H. Albertine}, title={Ear}, booktitle={The Big Picture: Gross Anatomy, Medical Course & Step 1 Review, 2nd Edition}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2018}, url={accesspharmacy.mhmedical.com/content.aspx?aid=1158277649} }