许多肿瘤专家指出,从癌细胞刚形成不久的初生癌(也称“一点癌”),发展为明显的癌症,大概需要近10年的时间。在这段时间内,若不仔细检查身体,是很难觉察出癌症的。由于人到中年是多数癌症发病的高峰年龄段,所以,40岁左右就是“一点癌”的发病高峰期。现在已知癌症从形成到发展,其中必有一些蛛丝马迹,自测这些迹象对及早识别癌症是十分紧要的。 Many oncologists have pointed out that the development of cancer from the very first day of cancer (also known as “a little cancer”) has become an obvious cancer, and it takes about 10 years. During this time, it is difficult to detect cancer without careful examination of the body. Since people’s middle age is the peak age for the majority of cancers, the 40-year-old peak is the peak period of “a little cancer.” It is now known that from the formation to the development of cancer, there must be some clues. Self-testing these signs is very important for the early identification of cancer.