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历史性队列研究
释义
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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General Outline of Regius Constitution
general out-migration rate
general packet radio service
general packet radio service, GPRS
General People's Congress
general personality right
general perturbation
general pharmacology
general philosophy of water conservancy planning
general physics
General Plan For Stockholm 1952
general planning of nature reserve
general plan of concentrators
general plan of controlling sand in ancient China
general plan of cultural relics protection and tourism development in Turpan area of Xinjiang
general plan of harnessing river in ancient China
general plan of the capital political region (Nanjing)
general pluripotential theory
general point
general polynomial
general position
general positional game
general position mapping
general practice
general practitioner
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