1. Medicine (Cardiology) Johns Hopkins University Baltimore Maryland USA
2. Cardiac Arrhythmia and Heart Failure Division Abbott Laboratories Minnetonka Minnesota USA
3. Radiology Brigham and Women’s Hospital Boston Massachusetts USA
4. Radiology Stanford University Stanford California USA
5. Cardiology Brigham and Women’s Hospital Boston Massachusetts USA
6. Radiology Cincinnati Children’s Hospital Medical Center Cincinnati Ohio USA
7. Catapult Product Development Waltham Massachusetts USA