@inbook{1175621902,
author={Robert A. Weiss and Margaret A. Weiss and Karen L. Beasley},
title={Terminology for Billing and Encounter Forms},
booktitle={Sclerotherapy and Vein Treatment, 2e},
publisher={McGraw Hill LLC},
address={New York, NY},
year={2012},
url={dermatology.mhmedical.com/content.aspx?aid=1175621902}
}