回顾性研究 meaning in English
retrospective studies
retrospective study
Examples
- Methods : using the methods of retrospective survey , 203 patients with copd are evaluated by using and cost - effectiveness analysis
方法：采用回顾性研究，对203例接受两种疗法的本病患者进行成本-效果分析。 - Recently , some retrospective study showed that selective nonsteroidal anti - inflammatory drugs might increase the risk of cardiovascular events
近来一些回顾性研究表明，选择性非甾体类抗炎药物可增加心血管事件发生率。 - To gain further information on the course of the disorder , the researchers retrospectiely studied 84 patients with amiodarone - induced thyrotoxicosis
为了获得疾病进程中更多的信息，研究人员对84名患有胺碘酮诱发的甲状腺毒症进行了回顾性研究。 - Methods : we performed a retrospective study of 125 consecutive patients with synchronous multiple primary lung cancer who underwent operation between 1985 and 2006
方法：我们进行了一项回顾性研究，从1985到2006年共125例连续的肺同步多发原发癌接受手术的患者纳入研究范围。 - Methods retrospective study was undertaken in one hundred patients undergoing primary total hip arthroplasty ( tha ) ( fifty , anterior approach ; fifty , transtrochanteric approach ) with one year follow - up
方法100例首次全髋置换患者，手术人路为经大粗隆和前切口的各50例，术后随访一年进行回顾性研究。