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研究证实,献血不但无损健康,反而可以预防心脏病。这种对献血的新见解,是芬兰专家们通过对自愿献血者,进行回顾性调查后发现的。他们指出,成年男性中的每年定期献血者,很少患
Studies have confirmed that blood donation not only does not harm the health, but can prevent heart disease. This new insight into blood donation was discovered by Finnish experts after a retrospective survey of voluntary blood donors. They point out that there are very few annual blood donors in adult men