@inbook{1141969051,
author={Stephen Levin and Ruth Lilis},
editor={Wallace, Robert B.},
title={Silicosis},
booktitle={Maxcy-Rosenau-Last Public Health and Preventive Medicine, 15e},
publisher={McGraw-Hill Medical},
address={New York, NY},
year={2017},
url={accessbiomedicalscience.mhmedical.com/content.aspx?aid=1141969051}
}