The lethal effect on cancer cells and the life-prolonging effect on tumour-bearing mice were examined and compared between the experiment group and control group.
抑瘤观察中发现治疗组小鼠肿瘤体积明显减小，肿瘤生长受到抑制，治疗组和对照组间差异有显著性；
2
In most cases the recurrence appeared following curettage of the lesion, but it occurred after the bearing-tumour area of the mandible was resected.