Mostrando 2,901 - 2,920 Resultados de 67,131 Para Buscar '"United States"', tiempo de consulta: 2.37s Limitar resultados
  1. 2901
    por Curtin, John M., Aronson, Naomi E.
    Publicado 2021
    “…We summarize recent data examining the epidemiology and major risk factors for acquisition of cutaneous and visceral leishmaniasis, with a special focus on implications for the United States, as well as discuss key emerging issues affecting the management of visceral leishmaniasis.…”
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  2. 2902
    “…This study forecasts Coronavirus Disease 2019 (COVID-19) vaccination impact in two countries at different epidemic phases, the United States (US) and China. We assessed the impact of both a vaccine that prevents infection (VE(S) of 95%) and a vaccine that prevents only disease (VE(P) of 95%) through mathematical modeling. …”
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  3. 2903
  4. 2904
    “…An adapted veterinary safety culture survey can be applied to a veterinary teaching hospital in the United States to assess baseline data surrounding the culture of safety and to identify opportunities for focused improvement efforts.…”
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  5. 2905
  6. 2906
  7. 2907
    por DeYoung, Sarah E., Mangum, Michaela
    Publicado 2021
    “…The research aims of this project were to understand the impact of the COVID-19 pandemic on pregnancy, birthing, and postpartum experiences in the United States. Our data include responses from 34 states within the US. …”
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  8. 2908
  9. 2909
  10. 2910
    “…BACKGROUND: Little is known regarding how the COVID-19 pandemic has affected patterns of drug use in the United States. Because drug seizures can serve as a proxy for drug availability, we examined shifts in drug seizures in the US during the pandemic. …”
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  11. 2911
    “…A questionnaire was completed by 600 farmers in the Midwestern United States. A multiple linear regression model was used to analyze associations with suicide risk (SBQ-R), including depression (PHQ-9), anxiety (GAD-7), Brief COPE subscales (BC), social support (MSPSS), and select demographic and farming characteristics. …”
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  12. 2912
  13. 2913
  14. 2914
    “…Although the relative risk of death on extreme-heat days has decreased over the past several decades in the United States, the drivers of this decline have not been fully characterized. …”
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  15. 2915
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  17. 2917
    por Zhu, Di, Ye, Xinyue, Manson, Steven
    Publicado 2021
    “…We present a novel application of network optimization to a standard series of snapshots to better reveal how the spatial centres of the pandemic shifted spatially over time in the mainland United States under a mix of interventions. We find a global spatial shifting pattern with stable pandemic centres and both local and long-range interactions. …”
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  18. 2918
    “…Despite label warnings and occupational standards, methylene chloride–related fatalities continue to occur in the United States. OBJECTIVE: To identify and analyze methylene chloride–related fatalities in the US. …”
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  19. 2919
    “…As of November 2020, the United States leads the world in confirmed coronavirus disease 2019 (COVID-19) cases and deaths. …”
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  20. 2920
    “…PURPOSE: There is a growing concern about the COVID-19 epidemic intensifying in rural areas in the United States (U.S.). In this study, we described the dynamics of COVID-19 cases and deaths in rural and urban counties in the U.S. …”
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