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大肠癌 (ｃｏｌｏｒｅｃｔａｌｃａｎｃｅｒ,ＣＲＣ)是人类最常见的恶性肿瘤之一 ,近年来发病有上升趋势。可将大肠癌分为两大类 :一类是与遗传因素有关的大肠癌 ,包括家族性大肠腺瘤息肉病(ＦＡＰ)导致的大肠癌和遗传性非息肉病性大肠癌 (ＨＮＰＣＣ)综合征 ;另一类是散发性大
Colorectal cancer (CRC) is one of the most common malignant tumors in humans. In recent years, the incidence has risen. Colorectal cancer can be divided into two categories: one is colorectal cancer associated with genetic factors, including colorectal cancer caused by familial colorectal adenomatous polyposis (FAP) and hereditary non-polyposis colorectal cancer (HNPCC) syndrome. The other is sporadic