196
Participants
Start Date
December 31, 2004
Primary Completion Date
December 31, 2013
Study Completion Date
December 31, 2013
transfusion therapy
Those in the blood transfusion group will receive at least monthly blood transfusion therapy.
Washington University School of Medicine, St Louis
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Washington University School of Medicine
OTHER