Hemorrhagic Disorders

• Walter Reed Army Medical Center — Washington D.C., District of Columbia, United States
• University of Minnesota Cancer Center — Minneapolis, Minnesota, United States
• Washington University Barnard Cancer Center — St Louis, Missouri, United States
• Cooper Cancer Institute — Camden, New Jersey, United States

• M.D. Anderson Cancer Center at University of Texas — Houston, Texas, United States

• University of Chicago Cancer Research Center — Chicago, Illinois, United States

Not specified

• Pfizer Investigational Site — Sofia, Bulgaria
• Pfizer Investigational Site — Budapest, Hungary
• Pfizer Investigational Site — London, United Kingdom

• University of Maryland Greenebaum Cancer Center — Baltimore, Maryland, United States

• University of Pittsburgh — Pittsburgh, Pennsylvania, United States

• Massachusetts General Hospital — Boston, Massachusetts, United States

• University of Arkansas for Medical Sciences — Little Rock, Arkansas, United States

• Herbert Irving Comprehensive Cancer Center at Columbia University Medical Center — New York, United States