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为美国卫生机构官员提供咨询的预防疾病服务工作组(The Preventative Services Task Force)说，对身体健康的男子而言，一种叫做PSA的简单验血可能弊大于利。

 

The Preventative Services Task Force providing consultation to public health officials in the U.S. says, for healthy males, the disadvantage of a simple blood test for PAS may overweigh its advantages.

Family physicians are advised to deal with their clients on a case by case basis in terms of ruling out the risk factors of developing prostate cancer.