Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExact tests of equivalence and efficacy with a non-zero lower bound for comparative studies.AuthorsChan, I. S. F.; Chan, I SPublicationStatistics in Medicine, 1998, Vol 17, Issue 12, p1403ISSN0277-6715Publication typejournal articleDOI10.1002/(sici)1097-0258(19980630)17:12<1403::aid-sim834>3.0.co;2-y