1. USF Health Comparative Effectiveness Research Core Division of Evidence Based Medicine Department of Internal Medicine Morsani College of Medicine University of South Florida Tampa FL USA
2. H Lee Moffitt Cancer Center and Research Institute Tampa FL USA
3. Tampa General Hospital Tampa FL USA
4. Department of Family and Preventive Medicine University of Oklahoma Health Sciences Center Oklahoma City OK USA
5. Cardiac MR PET CT Program Department of Radiology Massachusetts General Hospital and Harvard Medical School Boston MA USA
6. School of Business Studies University of Applied Sciences Stralsund Stralsund Germany
7. Department of Mathematics Indiana University Northwest Gary IN USA
8. Institute of Tropical Medicine Antwerp Belgium