您要查找的是不是：
- Study Design: This is a prospectie radiographic cohort study. 研究设计：该研究是一项前瞻性放射学队列研究。
- Study Design: Cohort study (prognosis); Level of evidence, 2. 研究设计：队列研究（预后）；证据等级：2级。
- Study Design. A prospectie, radiographic cohort study. 研究设计.;前瞩性的关于影像的队列研究
- Study Design: Cohort study (prevalence); Level of evidence, 2. 研究设计:队列研究(患病的);证据水平:2级.
- Methods A retrospective cohort study was used in this study. 方法采用历史前瞻性流行病学方法。
- We performed a prospective cohort study among 184 unrelated White CH patients. 我们实施了一个包含184名无相关白种丛集性患者的前瞻性群组研究。
- In total, 40 patients were enrolled in this historical prospectie cohort study. 在这项历史前瞻性队列研究中纳入40例病例。
- Finally, two separate large cohort studies evaluated maternal diet in pregnancy and suggested that vitamin D levels may be protective against asthma and wheezing. 最后，两个大样本的离体队列研究评价了母体孕期的饮食，并建议维生素D水平可以保护性的对抗哮喘和喘息。
- The investigative team enrolled 56 patients with liver cirrhosis in a prospective cohort study. 试验小组纳取了56名患有英硬化的患者进行了列队性研究.
- Title：Are sulphonylureas all the same? A cohort study on cardiovascular and cancer-related mortality. 标题：所有磺脲类降糖药作用相同吗?一项心血管及恶性肿瘤相关死亡率的队列研究。
- A case control and cohort study is under way to describe the outbreak in detail. 正在开展病例控制和群组研究以便详细描述疫情。
- First,combined SMR and 95% CI values for case-control study and cohort study werecalculated respectively. 可概括为：(1)分别计算所收集资料的各自合并后的队列研究和病例对照研究SMR值及其相应95%25可信区间；
- Mcmichael AJ, et al.port pirie cohort study:Environmet exposure to lead children ability at the age of four years . 沈晓明.;产前铅暴露对婴儿发育影响的研究。
- Dreaming during Anesthesia and Anesthetic Depth in Elective Surgery Patients: A Prospective Cohort Study. 选择手术患者的麻醉期间做梦和麻醉深度:一项前瞻性队列研究。
- Study Design. Reanalysis of data deried from longitudinal cohort studies. 研究设计：对纵向群组队列数据的重新分析。
- METHODS: This was a prospective cohort study using macrophotography, dermoscopy and histopathological study. 方法：本研究应用微距摄影、皮肤镜和组织病理学研究进行前瞻性队列研究。
- For future work, a well-designed cohort study to follow up low birth weight babies should be recommended. 个人推荐问延的世代研究，长期追踪体重过低的婴儿群是未来最佳研究；
- Body mass index over the adult life course and cognition in late midlife: the Whitehall II Cohort Study. 成人终生体重指数过高和中年后期认知能力：白厅II人群研究。
- Study Design. A clinical cohort study of sternum clinical measurements was performed in 10,057 students, during a school screening program for Scheuermann disease. 研究设计：在针对学生的脊椎骨骺骨软骨病筛查中，10057个学生参加了关于胸骨测定的临床队列研究。
- Methods Retrospective cohort study was done to investigate clinical manifestations and laboratory findings of Coxsackie virus in 98 children. 方法回顾分析98例柯萨奇病毒感染的临床表现及实验室资料。
