We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMissing Data in Longitudinal Clinical Trials Part A: Design and Conceptual Issues.AuthorsLavori, Philip W; Brown, C Hendricks; Duan, Naihua; Gibbons, Robert D; Greenhouse, JoelPublicationPsychiatric annals, 2008, Vol 38, Issue 12, p784ISSN0048-5713Publication typeJournal ArticleDOI10.3928/00485713-20081201-04