1. Department of Cardiology Pauley Heart Center Virginia Commonwealth University Health Sciences Richmond VA USA
2. Department of Cardiology Ochsner Clinic Foundation New Orleans LA USA
3. University of Queensland Ochsner School of Medicine Brisbane Australia
4. Department of Pulmonary and Critical Care Ochsner Clinical Foundation New Orleans LA USA
5. Department of Hospital Medicine Ochsner Clinic Foundation New Orleans LA USA
6. Department of Infectious Disease Ochsner Clinic Foundation New Orleans LA USA