1. University of South Florida; Center for Evidence Based Medicine and Health Outcomes Research; Tampa Florida USA
2. Roche AG; Grenzacherstrasse 124 Basel Switzerland 4070
3. University of Birmingham; Cancer Research UK Clinical Trials Unit, School of Cancer Sciences; Edgbaston Birmingham UK B15 2TT
4. Scientific Solutions in Healthcare; EVIDENCIAS; Av. Dr. Luis de Tella Campinas San Paolo Brazil 1570
5. University of Bonn; Bonn Germany
6. USF Health Clinical Research, University of South Florida; USF Clinical Translational Science Institute, Dpts of Medicine, Hematology and Health Outcome Research, USF and H. Lee Moffitt Cancer Center; 12901 Bruce B. Downs Boulevard, CMS 3057 Tampa Florida USA 33612