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肿瘤多发生在中老年人中是大家所共知的,但是一个不容忽视的问题是:近年来,肿瘤的发生有低龄化发展的趋势,甚至儿童乃至婴幼儿也不可避免,这的确不可掉以轻心。现在就让我们来看一看——
It is well-known that cancer occurs in the middle-aged and the elderly. However, one issue that can not be ignored is that in recent years there has been a trend toward the development of younger patients with tumors, and even children and even infants and young children are inevitable. This should not be taken lightly. Let’s take a look now