The TIMI Study Group, Boston, Massachusetts, United States
University of Pennsylvania Hospital, Philadelphia, Pennsylvania, United States
Brentwood Biomedical Research Institute, Los Angeles, California, United States
Medical College of Georgia, Augusta, Georgia, United States
Nuclear Physicians Ltd., Cuyahoga Falls, Ohio, United States
Innsbruck Universitaetsklinik, Innsbruck, Austria
Cedars-Sinai Medical Center, Los Angeles, California, United States
Cedars-Sinai Medical Center, Los Angeles, California, United States
Marlene & Stewart Greenebaum Cancer Center, University of Maryland, Baltimore, Maryland, United States
University of Texas- Houston Medical School, Houston, Texas, United States
University of Utah, Salt Lake City, Utah, United States
University of Colorado, Denver, Colorado, United States
Gilead Sciences, Inc. 333 Lakeside Drive, Foster City, California, United States
Fox Chase Cancer Center, Philadelphia, Pennsylvania, United States
MD Anderson Cancer Center, Houston, Texas, United States