نتایج جستجو برای: secondary panel
تعداد نتایج: 385002 فیلتر نتایج به سال:
A 66-year-old woman with long-term essential hypertension presentedwith poorly controlled bloodpressure in spiteof six antihypertensive drugs. Percutaneous renal denervation was indicated as a treatment of resistant arterial hypertension. Renal angiography showed ‘strings of beads’ appearance characteristic of fibromuscular dysplasia (FMD) in the mid-segment of the right renal artery (Panel A)....
BACKGROUND As DNA sequencing costs decline, genetic testing options have expanded. Whole exome sequencing and whole genome sequencing (WGS) are entering clinical use, posing questions about their incremental value compared with disease-specific multigene panels that have been the cornerstone of genetic testing. METHODS AND RESULTS Forty-one patients with hypertrophic cardiomyopathy who had un...
This paper looks at the role of pre-primary education in Germany using the German SocioEconomic Panel data set to determine if attending an early education program increases the probability of attending a higher level secondary school at age fourteen. In order to disentangle the effect of the early education program from family specific characteristics, I employ both family fixed effects estima...
The 1980s have been described as a “lost decade” for Latin America as a result of the sharp decline in income that followed the international debt crisis. Using the case of Mexico, this paper explores the impact of the lost decade on schooling indicators. This paper finds that falling opportunity costs in the 1980s improved schooling indicators at the same time that reductions in the level of n...
BACKGROUND Recent changes to regulatory guidance in the US and Europe have complicated oversight of secondary research by rendering most uses of de-identified data exempt from human subjects oversight. To identify the implications of such guidelines for harms to participants and communities, this paper explores the secondary uses of one de-identified DNA sample collection with limited oversight...
Background Our knowledge of signaling mechanisms involved in secondary cell wall (SCW) formation is quite limited. To discover novel markers of SCW, a genomics approach using Zinnia elegans xylogenic cultures was undertaken that identified hundreds of gene candidates expressed at the onset of secondary wall formation [1]. Arabidopsis homologs and the corresponding T-DNA mutants for each Zinnia ...
PURPOSE To provide recommendations on appropriate uses for serum markers of germ cell tumors (GCTs). METHODS Searches of MEDLINE and EMBASE identified relevant studies published in English. Primary outcomes included marker accuracy to predict the impact of decisions on outcomes. Secondary outcomes included proportions of patients with elevated markers and statistical tests of elevations as pr...
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