Article info
PDFArticle
DTB Select: 4 | April 2017
Citation
DTB Select: 4 | April 2017
Publication history
- First published April 3, 2017.
Online issue publication
April 13, 2017
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Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/