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Travelling far but staying close to home
  1. Correspondence to:
 Nicola Low
 Institute of Social and Preventive Medicine, University of Bern, Finkelhubelweg 11, Bern CH-3012, Switzerland; low{at}
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Low N, Aral S, Cassell JA
Travelling far but staying close to home

Publication history

  • First published November 16, 2007.
Online issue publication 
November 16, 2007

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