@inbook{1126653626,
author={Marshall A. Lichtman and Kenneth Kaushansky and Thomas J. Kipps and Josef T. Prchal and Marcel M. Levi},
title={General Considerations of Lymphoma: Epidemiology, Etiology, Heterogeneity, and Primary Extranodal Disease},
booktitle={Williams Manual of Hematology, 8e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2011},
url={hemonc.mhmedical.com/content.aspx?aid=1126653626}
}