How Cluster RCTs Work.
Li S, Hardin CC, Fralick M, Muller D, Koscal N, Normand SL, Sacks CA.
Li S, et al. Among authors: fralick m.
NEJM Evid. 2024 May;3(5):EVIDstat2400139. doi: 10.1056/EVIDstat2400139. Epub 2024 Apr 23.
NEJM Evid. 2024.
PMID: 38815163
Review.
No abstract available.