@inbook{1102570391, author={Caleb A. Awoniyi, MD}, editor={Freeman, Brian S. and Berger, Jeffrey S.}, title={Physician Impairment}, booktitle={Anesthesiology Core Review: Part One Basic Exam}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2014}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1102570391} }