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ambispective cohort study
释义
ambispective cohort study
Encyclopedia
医学
双向性队列研究
释
ambispective cohort study
双向性队列研究
在历史性队列研究的基础上,继续前瞻性的观察一段时间,以达到暴露产生预期结局的时间,获得足够的结局事件,或在研究开始时获得短期效应后再研究长期作用效应的方法。又称混合型队列研究。
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joint detection
joint development with vendor
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Joint edition of Chongqing Newspaper
jointed rail track
jointed rock masses
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joint family
Joint FAO/WHO Expert Committee on Food Additives
Joint FAO/WHO Expert Meeting on Microbiological Risk Assessment
Joint FAO/WHO Meeting on Pesticide Residues
Joint Fisheries Commission of PRC and Japan
Joint Fisheries Commission of P.R.Chinaandthe Socialist Republic of Vietnamfor the Beibu Gulf
Joint Fisheries Commission of the People's Republic of China and Republic of Korea
joint forest management
joint function
Joint Global Ocean Flux Study
join theorem
join theorem for the computably enumerable Turing degrees
join theorem for the local Turing degrees
joint implementation
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