نتایج جستجو برای: respiratory emergency visits revs
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BACKGROUND For more than 50 years, Community Health Aides and Community Health Practitioners (CHA/Ps) have resided in and provided care for the residents of their villages. OBJECTIVES This study is a systematic description of the clinical practice of primary care health workers in rural Alaska communities. This is the first evaluation of the scope of health problems seen by these lay health w...
The reticuloendotheliosis viruses (REVs) comprise several closely related amphotropic retroviruses isolated from birds. These viruses exhibit several highly unusual characteristics that have not so far been adequately explained, including their extremely close relationship to mammalian retroviruses, and their presence as endogenous sequences within the genomes of certain large DNA viruses. We p...
Background. Delayed diagnosis of tuberculosis (TB) may lead to worse outcomes and additional TB exposures. Methods. To estimate the potential number of misdiagnosed TB cases, we linked all hospital and emergency department (ED) visits in California's Healthcare Cost and Utilization Project (HCUP) databases (2005-2011). We defined a potential misdiagnosis as a visit with a new, primary diagnos...
INTRODUCTION Chronic respiratory diseases cause a significant health and economic burden around the world. In Canada, Aboriginal populations are at increased risk of asthma and chronic obstructive pulmonary disease (COPD). There is little known, however, about these diseases in the Canadian Métis population, who have mixed Aboriginal and European ancestry. A population-based study was conducted...
OBJECTIVES Describe the epidemiology of pediatric psychiatric-related visits to emergency departments participating in the Pediatric Emergency Care Applied Research Network. METHODS Retrospective analysis of emergency department presentations for psychiatric-related visits (International Classification of Diseases, Ninth Revision, codes 290.0-314.90) for years 2003 to 2005 at 24 participating...
BACKGROUND Several studies have assessed the association between urban air pollutants and hospital admissions or emergency room visits for asthma with inconsistent results. The objective of this study was to assess the relation between levels of black smoke, sulphur dioxide, nitrogen dioxide, and ozone and adult emergency room visits for asthma in Barcelona, Spain during the five year period 19...
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