1. Division of Cardiology, Department of Medicine , UnityPoint Clinic , 1215 Pleasant Street, Suite 414 , Des Moines, IA 50323 , USA
2. Department of Medicine , UnityPoint Clinic , Des Moines, IA , USA
3. Department of Medicine , Jersey City Medical Center , Jersey City, NJ , USA
4. John Ochsner Heart and Vascular Institute , Ochsner Clinical School – The University of Queensland School of Medicine , New Orleans, LA , USA
5. The Heart Institute , Cincinnati Children’s Hospital Medical Center , Cincinnati, OH , USA
6. Section of Clinical Biochemistry, Department of Neuroscience, Biomedicine and Movement , University of Verona , Verona , Italy