1. Department of Rheumatology, Research Group on Genetic Epidemiology and Atherosclerosis in Systemic Diseases and in Metabolic Bone Diseases of the Musculoskeletal System, IDIVAL
2. Department of Pathology
3. Department of Dermatology, Hospital Universitario Marqués de Valdecilla
4. Department of Pathophysiology, School of Medicine, Universidad de Cantabria, Santander, Spain
5. Department of Cardiovascular Pathophysiology and Genomics Research, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa