@inbook{1122366266,
author={Mithu Sen and Meir H. Kryger},
editor={Grippi, Michael A. and Elias, Jack A. and Fishman, Jay A. and Kotloff, Robert M. and Pack, Allan I. and Senior, Robert M. and Siegel, Mark D.},
title={Differential Diagnosis and Evaluation of Sleepiness},
booktitle={Fishman's Pulmonary Diseases and Disorders, 5e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2015},
url={accessmedicine.mhmedical.com/content.aspx?aid=1122366266}
}