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Open Heart|November 17, 2021
OpenSAFELY: impact of national guidance on switching anticoagulant therapy during COVID-19 pandemic, Helen J Curtis, Brian MacKenna, et al.
Annals of Internal Medicine|May 1, 2023
Challenges in Estimating the Effectiveness of COVID-19 Vaccination Using Observational DataWilliam J Hulme, Elizabeth Williamson, Elsie M F Horne, et al.
The British Journal of General Practice : the Journal of the Royal College of General Practitioners|April 17, 2023
OpenSAFELY NHS Service Restoration Observatory 2: changes in primary care clinical activity in England during the COVID-19 pandemicHelen J Curtis, Brian MacKenna, Milan Wiedemann, et al.
Nature|July 9, 2020
Factors associated with COVID-19-related death using OpenSAFELYElizabeth J Williamson, Alex J Walker, Krishnan Bhaskaran, et al.
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