title: The Identification Process Using Choice Theory Is Needed to Match Design With Objectives in CER.
authors.affiliation: Arnold School of Public Health, Center for Effectiveness Research in Orthopaedics (CERortho), University of South Carolina, Columbia, SC.
authors.forename: John M
authors.initials: JM
authors.lastname: Brooks
authors.forename: Cole G
authors.initials: CG
authors.lastname: Chapman
authors.forename: Melanie J
authors.initials: MJ
authors.lastname: Cozad
mesh_terms: D002986:Clinical Trials as Topic; D057186:Comparative Effectiveness Research / Q000458:organization & administration*; D006801:Humans; D015233:Models, Statistical; D017063:Outcome Assessment, Health Care; D012107:Research Design; D014481:United States