Lookup NU author(s): Dr Lynne Forrest,
Dr Sarah Sowden,
Professor Gregory Rubin,
Professor Martin White,
Dr Jean Adams
This is the authors' accepted manuscript of an article that has been published in its final definitive form by BMJ Group, 2016.
For re-use rights please refer to the publisher's terms and conditions.
Author(s): Forrest LF, Sowden S, Rubin G, White M, Adams J
Publication type: Article
Online publication date: 28/09/2016
Acceptance date: 01/09/2016
ISSN (print): 0040-6376
ISSN (electronic): 1468-3296
Publisher: BMJ Group
PubMed id: 27682330
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