Mostrando 4,761 - 4,780 Resultados de 67,131 Para Buscar '"United States"', tiempo de consulta: 4.52s Limitar resultados
  1. 4761
    “…METHODS: We analyzed the United States Renal Data System (USRDS) Dialysis Morbidity and Mortality Study (DMMS) Wave II in a historical cohort study of hospitalized atrial fibrillation. …”
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  2. 4762
    “…METHODS: We study the recent patterns of antibiotic resistance in three geographically separated, and culturally and economically distinct countries – China, Kuwait and the United States – to gauge the range and depth of this global health threat, and its potential for growth as globalization expands. …”
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  3. 4763
  4. 4764
    “…Here, we assess, with empirical data, the role of airline volume on the yearly inter-regional spread of influenza in the United States. METHODS AND FINDINGS: We measured rate of inter-regional spread and timing of influenza in the United States for nine seasons, from 1996 to 2005 using weekly influenza and pneumonia mortality from the Centers for Disease Control and Prevention. …”
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  5. 4765
    por Hirohata, T
    Publicado 1979
    “…On the basis of the author's experience in epidemiologic studies on cancer in both the United States and Japan for the last 15 years, advantages and disadvantages of various record systems that can be utilized for epidemiologic cancer studies in these two countries are compared. …”
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  6. 4766
    por Boscoe, Francis P, Schymura, Maria J
    Publicado 2006
    “…Over three million incident cancer cases between 1998 and 2002 and three million cancer deaths between 1993 and 2002 in the continental United States were regressed against daily satellite-measured solar UV-B levels, adjusting for numerous confounders. …”
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  7. 4767
    “…BACKGROUND: The epidemiology of acute pancreatitis in the United States is largely unknown, particularly episodes that lead to an emergency department (ED) visit. …”
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  8. 4768
  9. 4769
  10. 4770
  11. 4771
  12. 4772
    “…This study was designed to measure CAM therapy use by persons with fatiguing illnesses in the United States population. METHODS: During a random-digit dialing survey to estimate the prevalence of CFS-like illness in urban and rural populations from different geographic regions of the United States, we queried the utilization of CAM including manipulation or body-based therapies, alternative medical systems, mind-body, biologically-based, and energy modalities. …”
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  13. 4773
    “…INTRODUCTION: Filipinos are the second largest Asian subgroup in the United States, but few studies have examined health and health care disparities in Filipino children. …”
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  14. 4774
  15. 4775
    por Eng, Ken, Feeny, David
    Publicado 2007
    “…METHODS: The Joint Canada/United States Survey of Health (JCUSH) 2002–03 conducted a comprehensive cross-sectional telephone survey on the health of community-dwelling residents in Canada and the US (n = 8688). …”
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  16. 4776
  17. 4777
    “…BACKGROUND: Hepatitis A (HA) is a low-incidence, non-endemic disease in Canada and the United States (US). However, a large difference in HA incidence between Canada and HA-endemic countries has made travel an important contributor to hepatitis A prevalence in Canada. …”
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  18. 4778
    “…Average life expectancy has steadily increased in the United States but there is limited information on long-term mortality trends in the US counties This study aimed to investigate trends in county mortality and cross-county mortality disparities, including the contributions of specific diseases to county level mortality trends. …”
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  19. 4779
    “…The length of the published glycoprotein (G) gene sequences of avian metapneumovirus subtype-C (aMPV-C) isolated from domestic turkeys and wild birds in the United States (1996–2003) remains controversial. To explore the G gene size variation in aMPV-C by the year of isolation and cell culture passage levels, we examined 21 turkey isolates of aMPV-C at different cell culture passages. …”
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  20. 4780
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