Columbia University Medical Center, New York, New York, United States
Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States
Texas Children's Hospital, Houston, Texas, United States
Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, United States
Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
Henry Ford Macomb Hospital, Clinton Township, Michigan, United States
Logan Regional Hospital-Intermountain Healthcare, Logan, Utah, United States
Riverton Hospital-Intermountain Healthcare, Riverton, Utah, United States
HUP Neurology Dept. of Stroke and Neurocritical Care- University of Pennsylvania, Philadelphia, Pennsylvania, United States
The University of Pennsylvania, Philadelphia, Pennsylvania, United States
University of Pennsylvania, Philadelphia, Pennsylvania, United States
PEACE / Penn Medicine, Philadelphia, Pennsylvania, United States