نتایج جستجو برای: triple and quadruple regimen
تعداد نتایج: 16841988 فیلتر نتایج به سال:
Background: Helicobacter pylori (H.pylori) infection causes multiple upper gastrointestinal diseases but optimal therapeutic regimen which can eradicate infection in all the cases has not yet been defined. This study was designed to evaluate the efficacy of triple levofloxacin-based versus clarithromycin-based therapy. Methods: In this open-label randomized clinical trial study 120 patients ...
BACKGROUND Short-term therapies for eradicating Helicobacter pylori in selected patients might offer advantages in terms of costs, compliance, and adverse effects in contrast to standard 1-week triple therapy. METHODS To determine eradication success and influencing factors in a new short-term quadruple therapy, a total of 243 patients positive for H pylori were randomly assigned to 1 of 3 re...
The Rab family of GTP-binding proteins is implicated in a variety of membrane trafficking roles including synaptic vesicle exocytosis. Although mice lacking individual Rab3 proteins have been analyzed, the four isoforms (A–D) make it difficult to assess compensatory effects. Now Schlüter et al. have done the heroic. They made triple and quadruple knock-out mice to examine Rab function. Mice lac...
Fourth-order many-body corrections to matrix elements for atoms with one valence electron are derived. The obtained diagrams are classified using coupled-cluster-inspired separation into contributions from n-particle excitations from the lowest-order wave function. The complete set of fourth-order diagrams involves only connected single, double, and triple excitations and disconnected quadruple...
background in patients with chronic hepatitis c, triple drug regimens containing a protease inhibitor, peginterferon and ribavirin were found to significantly increase sustained virologic response rates compared to dual drug regimen containing pegylated interferon and ribavirin, especially in genotype 1. objectives in turkey, telaprevir has been used since march 2013. we aimed to evaluate resul...
Abstract This article proposes the neo-Triple Helix model of innovation ecosystems by integrating Triple, Quadruple and Quintuple models, inspired Lewontin’s gene, organism environment Triple metaphor. The considers evolved through interactions between 1) dynamics (or genes), 2) social structures 3) natural environment. systems include two-layer triple helix triads): university, industry govern...
OBJECTIVES To determine the effects of single-, dual-, triple- and quadruple-site atrial pacing on atrial activation and refractoriness in normal canine hearts. BACKGROUND Multisite pacing has been suggested to be superior to single-site pacing for prevention of atrial tachyarrhythmias. However, the underlying electrophysiological mechanisms are undetermined at the moment, as is the rationale...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید