Texas Children's Hospital, Houston, Texas, United States
Baylor College of Medicine, Houston, Texas, United States
Texas Children's Hospital Pavilion for Women, Houston, Texas, United States
Texas Children's Hospital, Houston, Texas, United States
Houston Methodist Hospital, Houston, Texas, United States
Texas Children's Hospital, Houston, Texas, United States
Michael E. DeBakey VA Medical Center, Houston, Texas, United States
Phoenix Children's Hospital, Phoenix, Arizona, United States
University of California Los Angeles, Los Angeles, California, United States
AI Dupont Hospital for Children, Wilmington, Delaware, United States
Children's Hospital of Los Angeles, Los Angeles, California, United States
Johns Hopkins Children's Center, Baltimore, Maryland, United States
Nationwide Children's Hospital, Columbus, Ohio, United States
Texas Children's Hospital, Houston, Texas, United States
Baylor College of Medicine, Houston, Texas, United States