title: 2009 ASNC keynote lecture: measuring cost, cost-effectiveness, and quality in cardiovascular imaging.
authors.affiliation: Division of Cardiology and Center for Cardiovascular Quality and Outcomes, Feinberg School of Medicine, Northwestern University, 645 North Michigan Avenue, Suite 1006, Chicago, IL 60611, USA. r-bonow@northwestern.edu
authors.forename: Robert O
authors.initials: RO
authors.lastname: Bonow