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prospective cohort study
释义
prospective cohort study
Encyclopedia
医学
前瞻性队列研究
释
prospective cohort study
前瞻性队列研究
根据研究对象现时的暴露状况(是否暴露/不同暴露水平)分组,以现在为起点追踪将来待研究结局的方法。是队列研究最基本的形式,又称随访研究、即时性队列研究。
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external cavity surface emitting laser
external center of similitude
external characteristics
external characteristic test
external chest compression
external coating of fusion bonded epoxy
external coating of pipeline
external coefficient
external-combustion engine
external common tangent
external composition
external composition law
external compression inlet
external conical refraction
external contact
external-conversion
External corporate entrepreneurship
external corrosion direct assessment
external corrosion of oil and gas pipeline
external counter pulsation and auxiliary circulating device thereof
external curvature
external cylindrical grinding machine
external data representation
external data representation, XDR
external digestion
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