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Volume 18 Supplement 2

The ethics of ‘Trials within Cohorts’ (TwiCs): 2nd international symposium

Meeting abstracts

Publication costs were funded by NIHR CLAHRC Yorkshire and Humber. The Supplement Editors declare that they have no competing interests.

London, UK7-8 November 2016

Conference website

Edited by Clare Relton, Linda Kwakkenbos, James Flory and Merrick Zwarenstein.

Annual Journal Metrics

  • 2022 Citation Impact
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    2.5 - 5-year Impact Factor
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