نتایج جستجو برای: conditions and facilities
تعداد نتایج: 16901785 فیلتر نتایج به سال:
abstract background: monitoring internal exposure of individuals handling significant amounts of iodine-125 (i-125) for iodination is of great importance. these individuals are potentially exposed to external contamination, and internal contamination through inhalation, ingestion and intact skin absorption, to i-125. considering radiological toxicity of this radionuclide its monitoring in the w...
BACKGROUND The objective was to determine the economic burden, as well as the impact on HRQOL for people with HIV/AIDS in Spain in 2003. METHODS A cross-sectional study of 572 people with HIV were recruited from outpatient clinics in the Canary Islands, Spain. Demographic, health resources utilization, indirect costs and quality of life data were collected through medical records and question...
Abstract: Introduction: Excessive daytime sleepiness is related to significant morbidity and mortality in either the patients or others. Maintenance of Wakefulness Test (MWT) is designed to evaluate the ability to maintenance of wakefulness in standard conditions of the test. Regarding the diversity of MWT protocols, and the importance of unification of them in Iran, this clinical practice gui...
hub location-allocation problems are currently a subject of keen interest in the research community. however, when this issue is considered in practice, significant difficulties such as traffic, commodity transportation and telecommunication tend to be overlooked. in this paper, a novel robust mathematical model for a p-hub covering problem, which tackles the intrinsic uncertainty of some param...
Background: Although nursing education in Iran has a positive growth and trend, but it faces challenges that the existence of these challenges makes it more important to pay attention to evaluation. The aim of this study was to provide a model for improving the evaluation of nursing education in nursing units of Islamic Azad University. Materials and methods: The present study was a qualitative...
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