NCT00647387
- Conditions
- Cardiovascular Abnormalities, Cardiovascular Diseases, Congenital Abnormalities, +6 more
- Locations
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- St. Joseph Hospital and Medical Center Phoenix, Arizona, United States
- Phoenix Children's Hospital Phoenix, Arizona, United States
- Children's Hospital Los Angeles (USC) Los Angeles, California, United States
- Cedars-Sinai Medical Center Los Angeles, California, United States