Methods The percentage of apoptotic cells was detected after childhood ALL cells were incubated with Bcl 2 ASON, anti Fas MoAb or with both of them, respectively.

• 方法小儿急淋白血病细胞分别与Bcl?2反义脱氧寡核苷酸、抗Fas单抗培养，或与两者一起培养，再分别定量检测其凋亡细胞。