Co-Authors
This is a "connection" page, showing publications co-authored by Lei Qian and Stanley Xu.
Connection Strength
3.113
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A safety study evaluating non-COVID-19 mortality risk following COVID-19 vaccination. Vaccine. 2023 01 16; 41(3):844-854.
Score: 0.892
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Changes in incidence rates of outcomes of interest in vaccine safety studies during the COVID-19 pandemic. Vaccine. 2022 05 20; 40(23):3150-3158.
Score: 0.851
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Disparities in Outpatient and Telehealth Visits During the COVID-19 Pandemic in a Large Integrated Health Care Organization: Retrospective Cohort Study. J Med Internet Res. 2021 09 01; 23(9):e29959.
Score: 0.815
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Correction: Impact of the COVID-19 Pandemic on Health Care Utilization in a Large Integrated Health Care System: Retrospective Cohort Study. J Med Internet Res. 2021 May 05; 23(5):e30101.
Score: 0.199
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Impact of the COVID-19 Pandemic on Health Care Utilization in a Large Integrated Health Care System: Retrospective Cohort Study. J Med Internet Res. 2021 04 29; 23(4):e26558.
Score: 0.199
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Signal detection of adverse events with imperfect confirmation rates in vaccine safety studies using self-controlled case series design. Biom J. 2014 May; 56(3):513-25.
Score: 0.120
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Risk of Preterm or Small-for-Gestational-Age Birth After Influenza Vaccination During Pregnancy: Caveats When Conducting Retrospective Observational Studies. Am J Epidemiol. 2016 08 01; 184(3):176-86.
Score: 0.036