title: A Perspective on Health Services Research: Comparative Effectiveness Research.
authors.affiliation: Department of Health Services, Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC.
authors.forename: Ronnie D
authors.initials: RD
authors.lastname: Horner
mesh_terms: D002908:Chronic Disease; D057186:Comparative Effectiveness Research; D006302:Health Services Research; D006801:Humans; D010043:Outcome and Process Assessment, Health Care; D018802:Patient-Centered Care; D016032:Randomized Controlled Trials as Topic; D014481:United States