@inbook{1177006498,
author={John Fenyk},
editor={Soutor, Carol and Hordinsky, Maria K.},
title={Skin Signs of Systemic Disease},
booktitle={Clinical Dermatology},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2017},
url={accessmedicine.mhmedical.com/content.aspx?aid=1177006498}
}