Published in
BioMed Central, Trials, S2(16), 2015
DOI: 10.1186/1745-6215-16-s2-o11
Links
- ORCID
- BioMed Central | PDF
- [europepmc.org] | PDF
- [www.ncbi.nlm.nih.gov] | PDF
- [www.researchgate.net]
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Scoop pen sub-study-a ‘trial within a trial’ of enclosing a pen in questionnaire mailings to increase response rate
Journal article published in 2015 by
Caroline Fairhurst,
Laura Clark,
Kerry Jane Bell 
,
Natasha Mitchell,
Elizabeth Lenaghan,
Jeanette Blacklock,
Lee Shepstone,
David Torgerson
,
Natasha Mitchell,
Elizabeth Lenaghan,
Jeanette Blacklock,
Lee Shepstone,
David Torgerson
This paper is made freely available by the publisher.
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