title: Comparative effectiveness research and patients with multiple chronic conditions.
authors.affiliation: Department of Medicine, Yale School of Medicine, New Haven, CT, USA.
authors.forename: Mary E
authors.initials: ME
authors.lastname: Tinetti
authors.forename: Stephanie A
authors.initials: SA
authors.lastname: Studenski
mesh_terms: D002908:Chronic Disease / Q000628:therapy*; D015897:Comorbidity; D057186:Comparative Effectiveness Research; D006801:Humans; D008137:Longitudinal Studies; D010043:Outcome and Process Assessment, Health Care