Breadcrumb All FSI Publications Journal Articles Anesthesiology 72 Contrast Echocardiography: A Method to Visualize Changes in Regional Myocardial Perfusion in the Dog Model for CABG Surgery S Aronson, E Bender, SB Feinstein, Paul A. Heidenreich, J Ellis, C Dick, MF Roizen, RB Karp December 31, 1990 All FSI Publications