Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThirteenth annual UPenn conference on statistical issues in clinical trials: Cluster randomized clinical trials—opportunities and challenges (morning panel session).AuthorsHemming, Karla; Proschan, Michael A; Stephens-Shields, Alisa JSubjectsSTATISTICS; CLINICAL trials; HUMAN research subjects; RESEARCH protocols; RESEARCH methodology; CONFERENCES &; conventionsPublicationClinical Trials, 2022, Vol 19, Issue 4, p384ISSN1740-7745Publication typeArticleDOI10.1177/17407745221101267