يعرض 81 - 100 نتائج من 473 نتيجة بحث عن '(( 19 a decrease ) OR ( 5 ((((step decrease) OR (teer decrease))) OR (nn decrease)) ))', وقت الاستعلام: 0.28s تنقيح النتائج
  1. 81
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    Trends in fecal carriage of carbapenemase-producing Enterobacterales in children before and after the implementation of international travel restrictions in response to COVID-19 حسب Andrés, Pérez-López

    منشور في 2021
    "…International travel restrictions including a substantial reduction of inbound flights and restricted entry to the country to citizens and residency permit holders only, were implemented in Qatar on 2020 to prevent the spread of coronavirus disease 2019 (COVID-19). …"
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  4. 84

    Impact of COVID-19 lockdown on smoking (waterpipe and cigarette) and participants' BMI across various sociodemographic groups in Arab countries in the Mediterranean Region حسب Al Sabbah, Haleama

    منشور في 2022
    "…INTRODUCTION: Tobacco smokers are at high risk of developing severe COVID-19. Lockdown was a chosen strategy to deal with the spread of infectious diseases; nonetheless, it influenced people's eating and smoking behaviors. …"
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  5. 85

    Evaluation of antibody response in symptomatic and asymptomatic covid-19 patients and diagnostic assessment of new IgM/IgG elisa kits حسب Al-Jighefee, Hadeel T.

    منشور في 2021
    "…IgM assays have variable and low sensitivity, thus considered a poor marker for COVID-19 diagnosis. IgG assays can miss at least 8% of RT–PCR-positive cases.…"
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  6. 86

    Network analysis of anxiety and depressive symptoms among quarantined individuals: Cross-sectional study حسب Abdul Karim, Mustafa

    منشور في 2021
    "…Results Participants with COVID-19 were significantly older and had a significantly higher proportion of males. …"
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  7. 87

    Effects of SARS-CoV-2 Alpha, Beta, and Delta variants, age, vaccination, and prior infection on infectiousness of SARS-CoV-2 infections حسب Qassim, Suelen H.

    منشور في 2022
    "…Children <10 years of age had 2.18 higher Ct cycles (95% CI: 1.88-2.48) than those 10-19 years of age. Compared to unvaccinated individuals, the Ct value was higher among individuals who had received one or two vaccine doses, but the Ct value decreased gradually with time since the second-dose vaccination. …"
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    A Tailored, Bundle Care Intervention Strategy to Reduce Cardiac Mortality During the Hajj: A Population-Based, Before and After Study. حسب Al Faraidy, Khalid A

    منشور في 2019
    "…Cardiac mortality accounted for about 52% of all in-hospital deaths before intervention in 2009. This decreased significantly to 43.3%, 32.5%, and 19.7% in 2009, 2010, and 2011, respectively. …"
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