Objective To evaluate the effect of vaccum bag on tumour absorption dose .

目的：探讨放疗固定设备真空袋对 肿瘤吸收 剂量的影响。

Study of Micronuclei in Cultured Tumour Cells & Micronuclei - Dose Response of HeLa Cells Induced 8 MV X-ray

离体培养 癌细胞的微核研究&8MVX线诱发HeLa细胞微核- 剂量效应