University of Pennsylvania Medical Center, Philadelphia, Pennsylvania, United States
University of Maryland Medical System, Baltimore, Maryland, United States
Dienst Neurologie UZ Gasthuisberg, Leuven, Belgium
Holmes Regional Medical Center, Melbourne, Florida, United States
Johns Hopkins Medical Institute, Baltimore, Maryland, United States
University of Pittsburgh Medical Center Stroke Institute, Pittsburgh, Pennsylvania, United States
Southern Drug Research, Birmingham, Alabama, United States
Florida Medical Research Institute, PA, Gainesville, Florida, United States
University of Chicago Medical Center, Chicago, Illinois, United States
Arthritis & Rheumatology Associates of Palm Beach, West Palm Beach, Florida, United States
Radiant Research - Dallas, Dallas, Texas, United States
Rheumatology Associates of North Alabama, Huntsville, Alabama, United States
Hopital Henri Mondor, Service d'Hematologie Clinique, Creteil, France
Hotel Dieu, Service d'Hematologie, Nantes, France
Hopital Saint Louis, Service D'Hematologie/Greffe de Moelle, Paris, France
Hopital Henri Mondor, Dervice d'Hematologie Clinique, Creteil, France
Klinikum der Stadt, Medizinische Klinik A, Ludwigshafen, Germany
Universitat Wurzburg, Institut fur Molekulare und Infectionsbiologie, Wurzburg, Germany
Clireco, Inc., Tamarac, Florida, United States
Radiant Research - Minneapolis, Edina, Minnesota, United States
International Institute of Clinical Research, Inc., Ozark, Alabama, United States
Albany Regional Cancer Center, Albany, New York, United States
Cancer Care Northwest, Spokane, Washington, United States
Tyler Cancer Center, Tyler, Texas, United States
UCLA Medical Center, Los Angeles, California, United States
Columbia Presbyterian Medical Center, New York, New York, United States
University of Washington, Seattle, Washington, United States