Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleA review of the use of propensity score methods with multiple treatment groups in the general internal medicine literature.AuthorsShurrab, Mohammed; Ko, Dennis T.; Jackevicius, Cynthia A.; Tu, Karen; Middleton, Allan; Michael, Faith; Austin, Peter C.PublicationPharmacoepidemiology & Drug Safety, 2023, Vol 32, Issue 8, p817ISSN1053-8569Publication typeArticleDOI10.1002/pds.5635