@inbook{1138037997,
author={Lichtman MA and Shafer MS and Felgar RE and Wang N},
title={Normal and Reactive Lymph Node, Thymus, and Spleen},
booktitle={Lichtman's Atlas of Hematology 2016},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2017},
url={accessmedicine.mhmedical.com/content.aspx?aid=1138037997}
}