Casecontrol相关论文
Control study on the curative effect of ulnar styloid fracture fixation plate in the fracture of dis
Objective:To investigate whether combination of ulna styloid fracture type steel plate internal fixation of unstable fra......
目的研究姜堰市食管癌的危险因素,为食管癌的预防监测提供依据.方法1999年8月~2000年6月间采用问卷调查,对156例年龄范围在32~80岁食......
目的:探索云南省大姚县肺癌、间皮瘤高发的主要危险因素,为预防控制工作提供依据.方法:采用1:2配比病例对照研究的方法,对当地发现......
目的调查泰安市高校中老年人群高血压患病率,探讨患病危险因素. 方法现况调查和危险因素的病例对照研究. 结果该市高校中老年男女......
目的:研究广州市肺癌危险因素,为进一步的肺癌危险因素监测提供依据。方法:1997 年16 月采用问卷调查,对258 例年龄范围在3074 岁肺癌生存病例,按......
BACKGROUND Currently, it is difficult to predict the complications of children at the early stage of sepsis. Brighton pe......
Cigarette smoking,dietary habits and genetic polymorphisms in GSTT1,GSTM1 and CYP1A1 metabolic genes
AIM To analyze the association between oncohematological diseases and GSTT1/GSTM1/CYP1A1 polymorphisms,dietary habits an......
AIM: To investigate the association of 10 knowncommon gene variants with susceptibility to type 2diabetes mellitus (T2D) am......
女性乳腺癌危险因素研究资料采集于广州,韶关,肇庆等八个医院。接1:2配对设计总共收集了125个病例一对照组作回顾性调查。经条件Logistic回归分析得......