Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleReply to Quartagno et al.AuthorsFreidlin, Boris; Hu, Chen; Korn, Edward LSubjectsSURVIVAL; RESEARCH evaluation; RESEARCH methodologyPublicationClinical Trials, 2021, Vol 18, Issue 6, p746ISSN1740-7745Publication typeArticleDOI10.1177/17407745211045123