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  1. Correspondence to Andrew Wilcock, Palliative Medicine, University of Nottingham, Hayward House, Nottingham University Hospitals NHS Trust, Nottingham NG5 1PB, UK; andrew.wilcock{at}
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Wilcock A, Charlesworth S
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Publication history

  • Received March 19, 2012
  • Accepted March 19, 2012
  • First published June 1, 2012.
Online issue publication 
April 19, 2016

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