Mostrando 2,921 - 2,940 Resultados de 28,640 Para Buscar '"Canada"', tiempo de consulta: 0.23s Limitar resultados
  1. 2921
    “…During September 2010–November 2011, a cluster of erythromycin-susceptible, tetracycline- and ciprofloxacin-resistant Campylobacter coli pulsovar 1 infections was documented, involving 10 case-patients, in Montreal, Quebec, Canada. The findings suggested sexual transmission of an enteric infection among men who have sex with men.…”
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  2. 2922
    “…The objectives of this study were to determine Pap smear utilization rates and to determine factors associated with time-inappropriate use of cervical cancer screening among a cohort of Inuit women from Nunavik, Quebec, Canada. METHODS: This study utilizes baseline information collected from a cohort formed between January 2002 and December 2007 to study the natural history of HPV among Inuit women aged 21–69 years in Nunavik, Quebec. …”
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  3. 2923
  4. 2924
  5. 2925
  6. 2926
  7. 2927
    “…The objective of this study was to characterize the ecology of L. interrogans in Norway rats (Rattus norvegicus) in an impoverished inner-city neighborhood of Vancouver, Canada. METHODOLOGY/PRINCIPAL FINDINGS: Trapping was performed in 43 city blocks, and one location within the adjacent port, over a 12 month period. …”
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  8. 2928
    “…Methods: We assembled a cohort of 62,012 nondiabetic adults who lived in Ontario, Canada, and completed one of five population-based health surveys between 1996 and 2005. …”
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  9. 2929
  10. 2930
    “…BACKGROUND: This paper will determine whether expanding Insite (North America’s first and only supervised injection facility) to more locations in Canada such as Montreal, cost less than the health care consequences of not having such expanded programs for injection drug users. …”
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  11. 2931
  12. 2932
    “…BACKGROUND: Despite strong academic recognition of the SDOH both in Canada and internationally, acknowledgement and uptake of the SDOH in health policy and public consciousness have remained weak. …”
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  13. 2933
    “…Defining this species’ spatial habitat use is critical for accurately assessing its Special Concern conservation status in Atlantic Canada. We developed maximum entropy distribution models for the lower BoF and the northeast Gulf of Maine (GoM) to describe spatiotemporal variation in habitat use of basking sharks. …”
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  14. 2934
    por Dykeman, Sarah, Williams, Allison
    Publicado 2013
    “…Canada's Compassionate Care Benefit (CCB), an employment insurance program designed to allow Canadian workers time off to care for a dying relative or friend, has had low uptake since its inception. …”
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  15. 2935
  16. 2936
    “…This study aims to compare such perceptions in Canada, the United States (U.S.), and Norway. METHODS: We analyzed data from large, nationwide, representative samples of physicians in Canada (n = 3,083), the U.S. …”
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  17. 2937
    “…BACKGROUND: The past five years has seen considerable expansion of wind power generation in Ontario, Canada. Most recently worries about exposure to electromagnetic fields (EMF) from wind turbines, and associated electrical transmission, has been raised at public meetings and legal proceedings. …”
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  18. 2938
  19. 2939
    “…The currently accepted population size estimate for greater Victoria, Canada is between 1,500 and 2,000 individuals, which is dated prior to the year 2000, and is likely an underestimate. …”
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  20. 2940
    “…The purpose of this study was to examine school-level changes associated with implementation of the Food and Beverage Sales in Schools (FBSS) and Daily Physical Activity (DPA) guidelines in British Columbia, Canada. METHODS: Elementary and middle/high school principals completed a survey on the school food and physical activity environment in 2007–08 (N = 513) and 2011–12 (N = 490). …”
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