“a retrospective survey of population”的概念、定义、翻译、参考文献-科学参考

单词	a retrospective survey of population
释义	a retrospective survey of population Encyclopedia 理学人口统计学释 a retrospective survey of population人口回顾性调查一种回顾性的，由结果探索病因的研究方法，是在疾病发生之后去追溯假定的病因因素的方法。又称回顾性队列研究。
随便看	The Big Boss the big data policing strategy the Big Dig The Big Head Son and Little Head Father The Big Parade The Big Road the big studio era The Bilingual Dictionary Research Centre of Nanjing University the bill of freedom of association the biofeedback treatment instrument for anal sphincter The Biographies of Exemplary Women The Biography of Han Xiangzi The Biography of Tang Dynasty The Biography of the Birth of God Xuantian, the Patriarch of Zhenwu in the North The Biography of Zhong Kui of Tang The Biological Laboratory of the Science Society of China The Biosecurity Strategy for New Zealand The bird clothes story of the Zhuang people The Birds The Birthday Party The Birth of a Nation The Birth of Crow The Birth of New China The birth of St. Maria The Birth of the Museum: History, Theory, Politics

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