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哈佛大学的研究人员断言,如果一个人天生痴呆,或者说有些弱智,那他便容易染上那些致命的病。哈佛大学的科学家从事这项课题研究已经有30多年的历史,直到现在才在《EpidemiologyandCommunityHealth》
Researchers at Harvard University have asserted that if a person is born dementia, or some mentally handicapped, then he will easily become infected with those fatal diseases. Harvard scientists engaged in the research of this topic has more than 30 years of history, until now only “EpidemiologyandCommunityHealth”