@inbook{1172718151,
author={Robert H. Johr and Wilhelm Stolz},
title={},
booktitle={Dermoscopy: An Illustrated Self-Assessment Guide, 2e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2015},
url={dermatology.mhmedical.com/content.aspx?aid=1172718151}
}