Accessibility statement

Please note that it is a requirement of the Wellcome Trust that all research papers that have been accepted for publication in a peer-reviewed journal, and have been supported in whole or in part by the Wellcome Trust, are made available from Europe PubMed Central as soon as possible and no later than six months from the date of final publication. Further details about the Trust's policy are available on their website.

Where journals make a charge for open-access publishing, funding from the Trust is available to reclaim this amount. The University Library's Open Access team manage the process. 

Please include in the acknowledgements for any published outputs that the work was:

'part-funded by the Wellcome Trust [ref: 105624] through the Centre for Chronic Diseases and Disorders (C2D2) at the University of York'