Methods:The mortality and morphologic changes of human ovarian epithilial carcinoma cells were observed after HIFU with different intensity and sonication duration.

• 方法:观察人体卵巢上皮癌细胞受不同强度和时间的超声辐照后,肿瘤细胞的急性死亡率及肿瘤细胞的形态变化、增殖曲线和倍增时间。