9Hockenberg D, Nunez G, Milliman C, et al. Bcl-2 is an inner mitochondrial membrane protein that blocks programmed cell death[J]. Nature, 1990, 348 - 334.
10Graninger WB, Seto M, Boutain B, et al. Expression of bcl-2 and bcl-21g fusin transcripts in nomal and neoplastic cells[J]. J Clinic lnvers, 1987, 80: 1512.