Letter to the Editor
Article first published online: 23 NOV 2012
Published 2012. This article is a US Government work and is in the public domain in the USA.
Statistics in Medicine
Volume 31, Issue 29, page 4142, 20 December 2012
How to Cite
Berger, V. W. (2012), Two-stage randomized trials: outstanding issues. Statist. Med., 31: 4142. doi: 10.1002/sim.5342
- Issue published online: 23 NOV 2012
- Article first published online: 23 NOV 2012
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