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国际癌症研究机构2012年发布的癌症状况报告指出,全球每年新增癌症病例为1400万,而且这数字在持续增加。虽然美国等发达国家的癌症患病率呈下降趋势(AACR Cancer Progress Report,2013),但是并发症已经成为重要的死亡原因[1]。我国近20年来癌症呈现年轻化及发病率走高的趋势,每分钟就有6人被确诊为癌症(《2012中国肿瘤登记年报》)。癌症的治疗方法包括手术治疗、放疗、化疗、替代医学疗法等,
According to the Cancer Status Report released by the International Agency for Research on Cancer in 2012, there are 14 million new cases of cancer worldwide every year, and this figure is constantly increasing. Although the prevalence of cancer in the developed countries such as the United States is on the decline (AACR Cancer Progress Report, 2013), complications have become an important cause of death [1]. Sixty-five people are diagnosed with cancer every minute (China Cancer Register Annual Report 2012), a trend toward a younger-onset cancer and a rising incidence of cancer in the past two decades. The treatment of cancer include surgery, radiotherapy, chemotherapy, alternative medicine, etc.,