Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleImproving the outcomes of coronary artery bypass surgery in New York State.AuthorsHannan, Edward L.; Kilburn, HaroldAbstractAssesses the changes in outcomes of coronary artery bypass graft surgery in New York from 1989-1992. Risk factors; Interhospital variations in patient severity of illness; Ability of statistical model to predict mortality.SubjectsNEW York (State); UNITED States; CORONARY artery bypassPublicationJAMA: Journal of the American Medical Association, 1994, Vol 271, Issue 10, p761ISSN0098-7484Publication typeArticleDOI10.1001/jama.1994.03510340051033