1. Advocate Christ Hospital, Corvita Research Foundation, Chicago, Illinois, USA
2. Division of Cardiology, Corvita Research Foundation, Chicago, Illinois, USA
3. Heart Care Centers of Illinois, Palos Park, Illinois, USA
4. Advocate Christ Hospital, University of Illinois Residency Program, Chicago, Illinois, USA
5. Department of Medicine, Porto University, Porto, Portugal
6. Division of Cardiology, Mayo Clinic, Rochester, Minnesota, USA
7. Division of Cardiology, Most Sacred Heart of Jesus Cardiology and Valvular Institute, Sheboygan, Wisconsin, USA
8. Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, Minnesota, USA