Choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial - the development of the DELTA2 guidance. (2018)
Abstract
No abstract provided
Bibliographic Information
Digital Object Identifier: http://dx.doi.org/10.1186/s13063-018-2887-x
PubMed Identifier: 30305155
Publication URI: http://europepmc.org/abstract/MED/30305155
Type: Journal Article/Review
Volume: 19
Parent Publication: Trials
Issue: 1
ISSN: 1745-6215