title: Should coronary artery bypass grafting be regionalized?
authors.affiliation: Health Services Research & Development Center of Excellence, Ann Arbor Veterans Affairs Medical Center, Ann Arbor, Michigan, USA.
authors.forename: Brahmajee K
authors.initials: BK
authors.lastname: Nallamothu
authors.forename: Kim A
authors.initials: KA
authors.lastname: Eagle
authors.forename: Victor A
authors.initials: VA
authors.lastname: Ferraris
authors.forename: Robert M
authors.initials: RM
authors.lastname: Sade
mesh_terms: D001291:Attitude of Health Personnel; D001026:Coronary Artery Bypass; D006752:Hospital Planning / Q000639:trends*; D006782:Hospitals, Special / Q000191:economics / Q000458:organization & administration*; D006801:Humans; D014481:United States