American Cancer Society. (2014, August 26). Non-Hodgkin Lymphoma. Retrieved from: http://www.cancer.org/acs/groups/cid/documents/webcontent/003126-pdf.pdf.
Faber EA, Vose JM, Armitage JO, Bierman PJ. Diagnosis and treatment of non-Hodgkin's lymphoma of adults. Wiernik PH, Goldman JM, Dutcher JP, Kyle RA (eds.). (2013). Neoplastic Diseases of the Blood. (5th Edition). Springer. 47: 1027-1047.
Sanjay Vinjamaram. (2015, March 25). Non-Hodgkin Lymphoma. WebMD LLC. Retrieved from: http://emedicine.medscape.com/article/203399-overview#showall.×