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Waning of vaccine effectiveness against moderate and severe covid-19 among adults in the US from the VISION network: test negative, case-control study 2022

A guide to research partnerships for pragmatic clinical trials 2014

Changes in antidepressant use by young people and suicidal behavior after FDA warnings and media coverage: quasi-experimental study 2014

Implications of expanding indications for drug treatment to prevent fracture in older men in United States: cross sectional and longitudinal analysis of prospective cohort study 2014

Association of active and passive smoking with risk of breast cancer among postmenopausal women: a prospective cohort study 2011

The association between symptomatic, severe hypoglycaemia and mortality in type 2 diabetes: retrospective epidemiological analysis of the ACCORD study 2010

The effects of baseline characteristics, glycaemia treatment approach, and glycated haemoglobin concentration on the risk of severe hypoglycaemia: post hoc epidemiological analysis of the ACCORD study 2010

Abdominal aortic aneurysm events in the women's health initiative: cohort study 2008

Is the obesity epidemic exaggerated? No [editorial].  336. 2008

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