Cognitive and social activities and long-term dementia risk – Authors' reply

• Sarah Floud,
• Angela Balkwill,
• Gillian K Reeves,
• Richard Peto,
• Valerie Beral

Affiliations

Sarah Floud

Cancer Epidemiology Unit, University of Oxford, Oxford OX3 7LF, UK

Angela Balkwill

Cancer Epidemiology Unit, University of Oxford, Oxford OX3 7LF, UK

Gillian K Reeves

Cancer Epidemiology Unit, University of Oxford, Oxford OX3 7LF, UK

Richard Peto

Nuffield Department of Population Health, University of Oxford, Oxford OX3 7LF, UK

Valerie Beral

Cancer Epidemiology Unit, University of Oxford, Oxford OX3 7LF, UK