Mostrando 501 - 520 Resultados de 67,131 Para Buscar '"United States"', tiempo de consulta: 0.61s Limitar resultados
  1. 501
    por Redd, Stephen C
    Publicado 2002
    “…Asthma has emerged as a major public health problem in the United States over the past 20 years. Currently, nearly 15 million Americans have asthma, including almost 5 million children. …”
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  2. 502
    “…Heat is the primary weather-related cause of death in the United States. Increasing heat and humidity, at least partially related to anthropogenic climate change, suggest that a long-term increase in heat-related mortality could occur. …”
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  3. 503
  4. 504
    por Kent, George
    Publicado 2006
    “…BACKGROUND: The United States' Special Supplemental Nutrition Program for Women, Infants and Children (WIC) distributes about half the infant formula used in the United States at no cost to the families. …”
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  5. 505
    por Ham, Sandra A, Epping, Jacqueline
    Publicado 2006
    “…A descriptive epidemiology of the contribution of dog walking to physically active lifestyles among dog walkers in the United States has not been previously reported. METHODS: Data on youth and adults who reported walking for pet care trips (N = 1282) on the National Household Travel Survey 2001 were analyzed for number of trips, proportion walking a dog for at least 10 minutes on one trip, and accumulation of 30 minutes or more in 1 day of walks lasting at least 10 minutes. …”
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  6. 506
  7. 507
    “…Important objectives of the study were to quantify intra-country differentials in health outcomes and to place the United States situation in the international context. …”
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  8. 508
  9. 509
  10. 510
    “…BACKGROUND: In a nationally representative sample of United States Medicare beneficiaries, we examined the extent of chiropractic use, factors associated with seeing a chiropractor, and predictors of the volume of chiropractic use among those having seen one. …”
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  11. 511
  12. 512
    por Hotez, Peter J.
    Publicado 2008
    “…In the United States, there is a largely hidden burden of diseases caused by a group of chronic and debilitating parasitic, bacterial, and congenital infections known as the neglected infections of poverty. …”
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  13. 513
    “…BACKGROUND: Illicit methamphetamine use continues to be a public health concern in the United States. The goal of the current study was to use a relatively inexpensive methodology to examine the prevalence and demographic correlates of nonmedical methamphetamine use in the United States. …”
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  14. 514
  15. 515
  16. 516
    “…Continued surveillance for quinolone-resistant Salmonella is necessary, particularly after the recent approval of a fluoroquinolone for use in animals intended for food in the United States.…”
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  17. 517
    “…To better quantify the impact of foodborne diseases on health in the United States, we compiled and analyzed information from multiple surveillance systems and other sources. …”
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  18. 518
  19. 519
  20. 520
    por Mandels, Mary, Eveleigh, Douglas E
    Publicado 2009
    “…This article, 'Reflections on the United States Military 1941-1987' written by my grandmother, Mary Mandels, illustrates her passion for life. …”
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