Mostrando 341 - 360 Resultados de 1,203 Para Buscar '"epidemiologist"', tiempo de consulta: 0.18s Limitar resultados
  1. 341
    “…They describe how epidemiologists collect and use surveillance data to detect unusual events or outbreaks and to guide control programmes. …”
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  2. 342
    por Thomas, Richard K.
    Publicado 2015
    “…Medical science relies on classification systems in order to understand the nature of morbidity, and a number of classifications systems are utilized in healthcare. Epidemiologists, medical practitioners, and healthcare administrators must be able to place health conditions into appropriate categories for a variety of reasons. …”
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  3. 343
    por Harvey, Andrew, Kattuman, Paul
    Publicado 2021
    “…The time-dependent reproduction number, R(t), is a key metric used by epidemiologists to assess the current state of an outbreak of an infectious disease. …”
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  4. 344
    por Sato, T
    Publicado 1990
    “…Since the Mantel-Haenszel estimators have been widely used by epidemiologists as summary measures, confidence intervals based on the Mantel-Haenszel estimators are described. …”
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  5. 345
    “…We recommend authors, readers, reviewers, and editors to consider MLR models more carefully and cooperate more closely with statisticians and epidemiologists. Journals should develop statistical reporting guidelines concerning MLR.…”
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  6. 346
    por Schuftan, Claudio
    Publicado 2009
    “…It further has implications for the everyday practice of health care providers, public health practitioners, epidemiologists and social scientists in academia.…”
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  7. 347
    “…Biomedical laboratory experiments routinely use negative controls to identify possible sources of bias, but epidemiologic studies have infrequently used this type of control in their design or measurement approach. Recently, epidemiologists proposed the routine use of negative controls in observational studies and defined the structure of negative controls to detect bias due to unmeasured confounding. …”
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  8. 348
    “…It disrupts the Earth’s life-support systems that underpin the world’s capacity to supply adequate food and fresh water, and it disturbs the eco-physical buffering against natural disasters. Epidemiologists need to develop and improve research and monitoring programs to better understand the scale and immediacy of the threat of climate change to human health and to act within a much larger and more comprehensive framework. …”
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  9. 349
    “…This paper reviews several common challenges encountered in statistical analyses of epidemiological data for epidemiologists. We focus on the application of linear regression, multivariate logistic regression, and log-linear modeling to epidemiological data. …”
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  10. 350
    “…This review will assist basic researchers, clinical investigators, as well as epidemiologists, population, and social scientists by providing an annotated bibliography of currently available resource tools on how to consider sex and gender as independent variables in research design and methodology. …”
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  11. 351
    “…The audience are field epidemiologists at various levels in different settings.…”
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  12. 352
    “…Hepatitis E virus (HEV) is an emerging zoonotic pathogen that has received an increasing amount of attention from virologists, clinicians, veterinarians, and epidemiologists over the past decade. The host range and animal reservoirs of HEV are rapidly expanding and a plethora of emerging HEV variants have been recently identified, some of which have the potential for interspecies infection. …”
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  13. 353
    por Pearce, Neil, Vandenbroucke, Jan P
    Publicado 2020
    “…We explore the different types of causes that are commonly investigated by epidemiologists. We first distinguish between causes which are events (including actions) and causes which are states. …”
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  14. 354
    “…The authors supported these serious charges against epidemiology and epidemiologists with few examples. Although we acknowledge that false positives do occur, we view the position of Boffetta and colleagues on false positives as unbalanced and potentially harmful to public health. …”
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  15. 355
    por Rohde, Charles A
    Publicado 2014
    “…This will also appeal to epidemiologists and psychometricians.  After a brief introduction, there are chapters on estimation, hypothesis testing, and maximum likelihood modeling. …”
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  16. 356
    “…Detection, quantification, and prognosis of environmental exposures in humans has been vastly enhanced by the ability of epidemiologists to collect biospecimens for toxicologic or other laboratory evaluation. …”
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  17. 357
    por White, C.
    Publicado 1990
    “…As the evidence grew that the incidence of lung cancer was increasing among men, however, epidemiologists undertook research into the etiology of the disease. …”
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  18. 358
  19. 359
    “…To assess reporting capacities and compliance with IHR of all 50 states and Washington, DC, we sent a questionnaire to respective epidemiologists; 47 of 51 responded. Overall reporting capacity was high. …”
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  20. 360
    por Pradines, B., Rogier, C.
    Publicado 2018
    “…The expertise of the military health service teams in manipulating agents requiring high level of biosafety precautions and in organizing and providing medical care in unnatural conditions, including the battlefield, associated with complementarity staff experience (physicians, biologists, epidemiologists, researchers, pharmacists, logisticians), has been used in the management of the Ebola outbreak in Guinea.…”
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