The last two decades of epidemiologic studies in acute respiratory distress syndrome (ARDS) have revealed several insights. First, understanding the burden of ARDS involves understanding the metrics of its population incidence, intensive care unit (ICU) incidence, and, importantly, its ICU prevalence ...
What types of epidemiologic studies were used by Doll and Hill? What type of information can be gathered using bioinformatics methods? What does a radiograph do, and what can it tell you that a macroscopic analysis can't? What is a fluoroscope? What are some methods that scientist uses toda...
Formal epidemiologic studies are intended to increase scientific knowledge about the quantitative risk that is associated with radiation exposure. Dosimetr... A Bouville,GW Beebe,L Anspaugh - 《Office of Scientific & Technical Information Technical Reports》 被引量: 9发表: 1996年 ...
As such, we should always strive to reduce any bias that is present in our designs, so as to ensure that the results that are seen are purely the result of test variables and reflect their effects accurately.Answer and Explanation: The control group is an essential component of any e...
Until recently, our understanding of relied almost entirely on studies of war veterans and disaster victims. A handful of epidemiologic studies have now be... N Breslau - 《Journal of Clinical Psychiatry》 被引量: 708发表: 2001年 Epidemiology of glaucoma: what's new? Globally, there are an ...
aAdditional patient factors that should increase the suspicion for RA-ILD include sex, anti-CCP levels, and smoking status. In epidemiologic studies, men are much more likely than women to develop RA-ILD [20]. High levels of anti-CCP antibodies have been associated with pulmonary fibrosis, and...
Given the growth of juvenile detainee populations, epidemiologic data on their psychiatric disorders are increasingly important. Yet, there are few empirical studies. Until we have better epidemiologic data, we cannot know how best to us... LA Teplin,KM Abram,GM Mcclelland,... 被引量: 0发表:...
ahelp a friend in his or her studies 帮助一个朋友 他们的研究[translate] a向他咨询 Consults to him[translate] a哦,没关系,你忙你的 Oh, has not related, you are busy you[translate] a許可碼 Permits the code[translate] aSo I run, but I keep falling down(keep falling down)[translate] ...
Of 18 controlled epidemiologic studies (over 4000 cases/controls), 15 found significant associations between Cpn infection and asthma using organism detection (polymerase chain reaction (PCR) testing (n = 2 studies) or fluorescent antigen testing (n = 1)), Cpn-specific secretory IgA (sIgA) antibo...
Controlled double-blind clinical scientific studies are often referred to as a "gold standard" of clinical research because it helps... Learn more about this topic: Double-Blind Study | Definition, Procedure & Examples from Chapter 3/ Lesson 14 ...