Results Radiotherapy can relieve pain of bone metastases. Compared conventional fraction with hypofraction, no significant difference was found (P>0.05).
结果放疗起到了明显的止痛作用，常规分割放疗组与低分割放疗组止痛效果大致相同，无统计学意义（P＞0．05）。
Results Radiotherapy can relieve pain of bone metastases. Compared conventional fraction with hypofraction, no significant difference was found (P>0.05).
结果放疗起到了明显的止痛作用，常规分割放疗组与低分割放疗组止痛效果大致相同，无统计学意义（P＞0．05）。
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