“…6 BL has the highest proliferative index of any known human cancer; it progresses rapidly, with the tumors doubling in size every 24-26 hours. 7 eBL is hypothesized to be of a multifactorial etiology, encompassing environmental factors, infectious factors (i.e., EBV and malaria infection), immune system disturbances, and potentially, host genetic predisposition. 2,8,9 Although the precise pathogenic mechanisms for eBL have not been fully elucidated, genetic susceptibility has been found to play an important role in the development and progression of BL.…”