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医学研究人员最近发现了诊断肿瘤的新方法。根据约翰·霍普金斯大学医学研究中心的实验,研究人员通过从人体器官的体液中采集到某种特殊类别的细胞,并由其DNA信息中筛离出与肿瘤有关的化学成分。这种诊断方式较以往的病理学分析方式又有了新的突破。
Medical researchers recently discovered a new method for diagnosing tumors. According to the experiments of the Johns Hopkins University Medical Research Center, researchers collect specific types of cells from the body fluids of human organs, and screen out the chemical components related to the tumor from their DNA information. This diagnostic method has made new breakthroughs compared with previous pathological analysis methods.