title: Emerging approaches for assessing and improving the quality of surgical care.
authors.affiliation: Department of Surgery, University of Michigan Hospitals, Ann Arbor, Michigan, USA.
authors.forename: Justin B
authors.initials: JB
authors.lastname: Dimick
authors.forename: John A
authors.initials: JA
authors.lastname: Cowan
authors.forename: Steven L
authors.initials: SL
authors.lastname: Chen