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历史性队列研究
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历史性队列研究
Encyclopedia
医学
历史性队列研究
释
historical cohort study
历史性队列研究
研究开始时,待研究的结局已出现,根据研究者已掌握的在过去某时点(时期)进入队列时是否有暴露(如是否吸烟)或研究时间段内暴露的多少(如从进入队列到发病前累计的吸烟量)等相关资料进行研究对象分组的研究。又称回顾性队列研究、非即时性队列研究。
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International Convention on Salvage
International Convention on Standards of Training, Certification and Watch-keeping for Fishing Vessels Personnel, 1995
International Convention on Standards of Training,Certification and Watchkeeping for Seafarers
International Convention on the Arrest of Ships, 1999
International Convention on the Elimination of All Forms of Racial Discrimination
International Convention on the Establishment of an International Fund for Compensation for Oil Pollution Damage
International Convention on the Protection of the Rights of All Migrant Workers and Members of Their Families
International Convention on the Regulation of Whaling
International Convention on the Rights of Persons with Disabilities
International Convention on the Suppression and Punishment of the Crime Apartheid
International Convention on the Suppression and Punishment of the Crime of Apartheid
International Convention on Tonnage Measurement of Ships
International Convention Relating to Intervention On the High Seas in Cases of Oil Pollution Casualties
International Convention Relating to Intervention on the High Seas in Cases of Oil Pollution Casualties
International Convention relating to the Limitation of the Liability of Owners of Sea-Going Ships
international cooperation
international cooperation and exchange of archives
international cooperation exploitation of natural resources
international cooperation in confiscation
international cooperation in drug control
international cooperation in space
International Cooperation on Harmonization of Technical Requirements for the Registration of Veterinary Medicinal Products
international cooperation on securities supervision
international cooperation projects of elderly health
International Cooperation Strategy in Cyberspace
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