(2021). Association of COVID-19 with arterial and venous vascular diseases: a population-wide cohort study of 48 million adults in England and Wales. medRxiv.

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(2021). Understanding COVID-19 trajectories from a nationwide linked electronic health record cohort of 56 million people: phenotypes, severity, waves & vaccination. medRxiv.

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(2021). Vaccinating adolescents against SARS-CoV-2 in England: a risk–benefit analysis. JRSM.

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(2021). Prevalence of PErioperAtive CHildhood obesitY in children undergoing general anaesthesia in the UK: a prospective, multicentre, observational cohort study. BJA.


(2021). Evaluation of antithrombotic use and COVID-19 outcomes in a nationwide atrial fibrillation cohort. medRxiv.

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(2021). Vaccinating adolescents in England: a risk-benefit analysis. OSF Preprints.

Dataset DOI

(2021). Linked electronic health records for research on a nationwide cohort of more than 54 million people in England: data resource. BMJ.

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(2020). ‘Shielded’ anaesthetists and intensivists during the COVID‐19 pandemic. Anaesthesia.