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据统计,60岁以上人群中,大约2/3的人存在慢性脑供血不足。现实生活中,人们对急性脑供血不足都很重视,而慢性脑供血不足却很少引起
According to statistics, about two-thirds of people over the age of 60 have chronic cerebral insufficiency. In real life, people pay great attention to acute cerebral insufficiency, while chronic cerebral insufficiency rarely causes