We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMultistage and Mixture Parallel Gatekeeping Procedures in Clinical Trials.AuthorsDmitrienko, Alex; Kordzakhia, George; Tamhane, AjitC.PublicationJournal of Biopharmaceutical Statistics, 2011, Vol 21, Issue 4, p726ISSN1054-3406Publication typearticleDOI10.1080/10543406.2011.551333