Winship Cancer Institute, Emory University, Atlanta, Georgia, United States
Center for Cancer Care, Goshen, Indiana, United States
Hackensack University Medical Center, Hackensack, New Jersey, United States
Universitatsklinikum University of Saarland, Homburg/Saar, Germany
Research Unit 463 INSERM, Nantes, Cedex, France
Service des Maladies du Sang, Lille, France
Gilead Sciences, Athens, Greece
Arkansas Primary Care Clinic, PA, Little Rock, Arkansas, United States
Medical Investigators, Inc., Little Rock, Arkansas, United States
St John's Center for Clinical Research, Jacksonville, Florida, United States
NEA Clinic, Jonesboro, Arkansas, United States
Cardiovascular Research Inst. of Dallas, Dallas, Texas, United States
Central Cardiology Medical Clinic, Bakersfield, California, United States