نتایج جستجو برای: other repair
تعداد نتایج: 1877880 فیلتر نتایج به سال:
background: this study was undertaken to compare the outcome in patients with moderate to severe ischemic mitral regurgitation (imr) undergoing coronary artery bypass grafting (cabg) with either mitral valve repair or mitral valve replacement. methods: between march 2002 and february 2005, 49 consecutive patients (mean age: 62.84±8.42 years; mean euroscore: 10.03±3.12) with coronary artery dise...
OBJECTIVE his investigation was undertaken to evaluate the relationship between postcesarean endometritis and (1) method of placental removal and (2) site for uterine repair. METHODS This prospective, randomized study included 120 patients who underwent primary or repeat abdominal delivery for arrest of progress in labor, fetal distress, or breech presentation. Parturients were divided into f...
We show evidence that DNA double-strand breaks induced in the Drosophila germ line can be repaired very efficiently by the single-strand annealing (SSA) mechanism. A double-strand break was made between two copies of a 1290-bp direct repeat by mobilizing a P transposon. In >80% of the progeny that acquired this chromosome, repair resulted in loss of the P element and loss of one copy of the rep...
Background: We used a database of patients treated at three hospitals to study the primary null hypothesis that thereare no factors associated with unplanned reoperations or adverse events after surgical repair for diaphyseal claviclefracture. Additionally we addressed the following secondary study questions: 1. What is the prevalence of unplannedreoperations or adverse events...
This project is an extension of the ontology repair system (ORS) developed by McNeill et al. Their system was developed to repair ontology mismatches between agents with similar ontologies in a multiagent system (MAS) environment. However, the current system employs only an one-to-one repair process. We hypothesize that system wide bene ts can be found by sharing past diagnoses and repairs with...
background: x-ray repair cross-complementing group 1 (xrcc1) gene is a dna repair gene and its non-synonymous single nucleotide polymorphisms (snp) may influence dna repair capacity which has been considered as a modifying risk factor for cancer development. methods: a case-control study was conducted to investigate impact of three frequently studied polymorphisms (arg194trp, arg280his and arg3...
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