Affiliation: | 1. Division of Infectious Diseases, Departments of Medicine and Cardiovascular Disease, Mayo Clinic College of Medicine and Science, Rochester, Minnesota, USA;2. Unit of Oral and Maxillofacial Medicine Surgery and Pathology, School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom;3. Department of Cardiology, Somerset Foundation National Health Service Trust, Taunton, United Kingdom |