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Substantial risks associated with few clusters in cluster randomized and stepped wedge designs
Taljaard, M., Teerenstra, S., Ivers, N. M., Fergusson, D. A.Language:
english
Journal:
Clinical Trials
DOI:
10.1177/1740774516634316
Date:
March, 2016
File:
PDF, 480 KB
english, 2016