ArticleTrials2020
Correction to: Cluster identification, selection, and description in Cluster randomized crossover trials: the PREP-IT trials.
Sheila Sprague et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.
ArticleTrials2020
Sheila Sprague et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.