“incidence rate of cancer”的概念、定义、翻译、参考文献-科学参考

单词	incidence rate of cancer
释义	incidence rate of cancer Encyclopedia 医学肿瘤流行病学释 incidence rate of cancer肿瘤的发病率在既定的年度和某地区内，以总户籍人口平均数作分母，以收集得到的已确诊的所有新发的恶性肿瘤病例总数作分子，得到的相对数或频数指标。表达的是某年度某地区肿瘤流行的严重或危害程度。
随便看	medical device disinfection/sterilization medical device laws and regulations medical device notices Medical device policies and regulations medical dispute forensic authentication medical dogwood medical electromagnetic shielding medical electron accelerator medical electron linear accelerator system medical emergency for nuclear and radiation accident Medical emergency management medical emergency of nuclear or radiation accident medical emergency rescueof emergency chemical events medical equipment for protection of nuclear,chemical and biological agents Medical equipment management project medical equipment of navy medical errors medical ethic medical ethics medical evaluation for astronaut Medical Examiner Dr. Qin medical expenses of procreation medical exposure medical fiber medical freezing devices

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