Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitlePrevalent new-user cohort designs for comparative drug effect studies by time-conditional propensity scores.AuthorsSuissa, Samy; Moodie, Erica E. M.; Dell'Aniello, SophiePublicationPharmacoepidemiology & Drug Safety, 2017, Vol 26, Issue 4, p459ISSN1053-8569Publication typeArticleDOI10.1002/pds.4107