This retrospective study used data from the Israeli National trauma Registry on patients aged 0-17 years hospitalized for trauma during 1998-2006.

这项回顾性研究采用了以色列国家外伤登记处提供的1998年至2006年住院的0到17岁外伤患者的数据。

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The study was conducted by the city health department and the federal Centers for Disease Control's Agency for Toxic Substances and Disease Registry. It was released in the Journal of Urban Health.

该研究由纽约市卫生署和联邦疾病防控中心有毒物质与疾病登记处联合开展，研究结果在《城市健康杂志》上发表。

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To study the influence of a family history of cancer on survival, the researchers examined Swedish cancer Registry data on 6946 patients treated for HL between 1965 and 1995.

为研究恶性肿瘤家族史对患者生存的影响，研究者调查了瑞典癌症数据库中在1965年至1995年间接受霍奇金淋巴瘤治疗的6946位患者的数据。

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While Vivus registered four Stage III clinical trials with the government registry, no study results from any of those trials have been published, though presumably preliminary data were submitted to the FDA panel.

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Second, by including the entire eligible Danish population, which is covered by a national tumor registry, the study avoids the problem of selection bias (that is, people who do not make it into your study for various reasons, including refusal).

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HeartWare said that the FDA was requiring the company to perform a post-approval study in the form of a registry consisting of 600 HeartWare patients and an additional 600 control patients.

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