Correction to: Choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial – the development of the DELTA2 guidance
Following publication of the original article [1], we have been notified of a few mistakes:
Main Authors: | , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2019-10-01
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Series: | Trials |
Online Access: | http://link.springer.com/article/10.1186/s13063-019-3809-2 |