9. 在本报告中，委员会概述了拟列入其 2006 年报告的五个科学附件的主要结论，这五个附件的标题分别是：“关于辐射和癌症的流行病学研究”、“对辐射照射所致的心血管病和其他非癌症疾病的流行病学评价”、“电离辐射照射的非目标效应和延迟效应”、“电离辐射对免疫系统的影响”和“对家庭和工作场所氡的来源和影响的评估”。应结合委员会较早的实质性报告所提供的背景来审查 2006 年报告及其附件。委员会总的观点是，为编写其 2006 年报告所审查的数据并不意味着需要修改委员会目前关于癌症和辐射遗传影响的风险估计数。
9. The Committee summarized the main conclusions of five scientific annexes for inclusion in its report for 2006, entitled “Epidemiological studies of radiation and cancer”, “Epidemiological evaluation of cardiovascular disease and other non-cancer diseases following radiation exposure”, “Non-targeted and delayed effects of exposure to ionizing radiation”, “Effects of ionizing radiation on the immune system”, and “Sources-to-effects assessment for radon in homes and workplaces”. The 2006 report and its annexes should be considered taking into account the context provided by earlier substantive reports6 of the Committee. The overall view of the Committee is that the data reviewed for its 2006 report do not necessitate changes in its current risk estimates for the cancer and the hereditary effects of radiation.