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  1. 568681
    “…DESIGN, SETTING, AND PARTICIPANTS: A retrospective cohort study was conducted in Detroit, Michigan, from March 1 to June 30, 2020. …”
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    Factors Associated With Voluntary Refusal of Emergency Medical System Transport for Emergency Care in Detroit During the Early Phase of the COVID-19 Pandemic
  2. 568682
    “…BACKGROUND: Soil application of biochar and straw alone or their combinations with nitrogen (N) fertilizer are becoming increasingly common, but little is known about their agronomic and environmental performance in semiarid environments. This study was conducted to investigate the effect(s) of these amendments on soil properties, nitrous oxide (N(2)O) and methane (CH(4)) emissions and grain and biomass yield of spring wheat (Triticum aestivum L.), and to produce background dataset that may be used to inform nutrient management guidelines for semiarid environments. …”
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    Nitrous oxide, methane emissions and grain yield in rainfed wheat grown under nitrogen enriched biochar and straw in a semiarid environment
  3. 568683
    “…A search in Embase, PubMed, Medline Ovid, Web of Science, Cochrane Central Register of Controlled Trials (CENTRAL) and Google Scholar databases was conducted. Relevant articles published until 16 July 2020 were critically analyzed and discussed. …”
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    Confined placental mosaicism and the association with pregnancy outcome and fetal growth: a review of the literature
  4. 568684
    “…DESIGN, SETTING, AND PARTICIPANTS: The Safe Passage Study was a longitudinal, prospective cohort study with data collection conducted between August 1, 2007, and January 31, 2015. …”
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    Association of Prenatal Exposure to Maternal Drinking and Smoking With the Risk of Stillbirth
  5. 568685
    “…METHODS: A cross-sectional study was conducted with 405 migrant returnees recruited from quarantine centers in Addis Ababa. …”
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    Psychological distress among Ethiopian migrant returnees who were in quarantine in the context of COVID-19: institution-based cross-sectional study
  6. 568686
    “…Feasibility and accuracy research was conducted using a longitudinal trial study design, where iris scanning was compared with the unique study ID card to identify health care provider participants at enrollment and at their follow-up visits. …”
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    Use of Iris Scanning for Biometric Recognition of Healthy Adults Participating in an Ebola Vaccine Trial in the Democratic Republic of the Congo: Mixed Methods Study
  7. 568687
    “…METHODS: A cross-sectional web-based survey, open to Australian residents (aged ≥18 years), was conducted from November 2018 to March 2019. People who had previously visited the website (referred to as “website visitors” in this study) and those who had not (“naïve”) were recruited. …”
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    Evaluation of a Digital Health Initiative in Illicit Substance Use: Cross-sectional Survey Study
  8. 568688
    “…Contrary to studies conducted in Western countries, and although not statistically significant, we found an indication that HRQoL, using both the CHU-9D-CHN and the PedsQL, was higher in children whose parents had lower levels of education, compared to those whose parents were university educated. …”
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    An assessment of the construct validity of the Child Health Utility 9D-CHN instrument in school-aged children: evidence from a Chinese trial
  9. 568689
    “…DESIGN, SETTING, AND PARTICIPANTS: This study is an investigator-initiated, open-label, multicenter, randomized clinical trial conducted at 10 Canadian centers. Enrollment spanned from March 2017 to March 2020, with follow-up through September 11, 2020. …”
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    Effect of Continuous Electrocardiogram Monitoring on Detection of Undiagnosed Atrial Fibrillation After Hospitalization for Cardiac Surgery: A Randomized Clinical Trial
  10. 568690
    “…Generalized linear regression models, logistic regression model, and ordinal regression model were conducted to identify association between service scope of PCFs and patient outcomes. …”
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    Association between service scope of primary care facilities and patient outcomes: a retrospective study in rural Guizhou, China
  11. 568691
    “…METHODS: A cross-sectional study was conducted in five districts of Jimma Zone, Ethiopia, March, 2019. 762 HHs were sampled for the survey. …”
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    Comparing insecticide-treated nets access-use based on universal household and population indicators vis-a-vis measures adapted to sleeping spaces in Ethiopia
  12. 568692
    “…DESIGN, SETTING, AND PARTICIPANTS: This survey study was conducted among HCWs from 2 large academic hospitals (ie, a children’s hospital and an adult hospital) over a 3-week period in November and December 2020. …”
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    Racial/Ethnic Differences in COVID-19 Vaccine Hesitancy Among Health Care Workers in 2 Large Academic Hospitals
  13. 568693
    “…METHODS AND ANALYSIS: This repeated cross-sectional mixed-method study conducts regular self-administered representative surveys, and targeted focus groups and semi-structured interviews with adults in the UK, as well as validation of gathered evidence through citizens’ juries for contextualisation (for the UK as a whole and for its four devolved nations) to ensure that emerging mental health problems are identified early on and are properly understood, and that appropriate policies and interventions are developed and implemented across the UK and within devolved contexts. …”
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    Mental health in the pandemic: a repeated cross-sectional mixed-method study protocol to investigate the mental health impacts of the coronavirus pandemic in the UK
  14. 568694
    “…Immunohistochemistry (IHC) for ZFP36L1 was conducted in NPC samples. Western blot was used to evaluate protein expression in cell lines. …”
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    The oncogenic role of HIF-1α/miR-182-5p/ZFP36L1 signaling pathway in nasopharyngeal carcinoma
  15. 568695
    “…METHODS: A community based cross-sectional study was conducted among 600 mothers who gave birth in the past 2 years preceding January 1–31; 2016. …”
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    Determinants of postnatal care service utilization among mothers of Mangochi district, Malawi: a community-based cross-sectional study
  16. 568696
    “…This study is the ‘in-trial’ cost-effectiveness analysis, conducted from the perspective of the New South Wales Ministry of Health. …”
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    Administration of indwelling urinary catheters in four Australian Hospitals: cost-effectiveness analysis of a multifaceted nurse-led intervention
  17. 568697
    “…METHODS: A quasi-experimental study was conducted involving 16 sites (eight hospital and eight community sites) in Australia. …”
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    Efficacy of Normalisation of Advance Care Planning (NACP) for people with chronic diseases in hospital and community settings: a quasi-experimental study
  18. 568698
    “…Countries with stricter policing of the measures seems to be more effective in controlling the transmission of the disease. CONCLUSIONS: The conducted comparative data mining study provides insights regarding the correlation between the early implementation of the NPI measures and controlling COVID-19 contagiousness and mortality. …”
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    COVID-19 pandemic spread against countries’ non-pharmaceutical interventions responses: a data-mining driven comparative study
  19. 568699
    “…METHODS: We coded 18,309 messages that were part of threads initiated by 1031 patients with hypertension, diabetes, or both conditions, in communication with 711 staff members. We conducted four sets of analyses to identify associations between patient characteristics and the types of messages they sent, staff characteristics and the types of messages they sent, staff characteristics and the types of messages patients sent to them, and patient characteristics and the types of messages they received from staff. …”
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    Patient and Clinician Characteristics Associated With Secure Message Content: Retrospective Cohort Study
  20. 568700
    “…Methods: A cross-sectional study conducted in August-September 2020 using online platforms in Bangladesh. …”
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    COVID-19 Related Psychological Distress, Fear and Coping: Identification of High-Risk Groups in Bangladesh
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