4MRC and Arthritis Research UK Centre for Integrated Research in Musculoskeletal Ageing Mellanby, Sheffield, UK
5World Health Organization Collaborating Center for the Public Health Aspects of Musculoskeletal Health and Aging, Department of Public Health, Epidemiology and Health Economics,
University of Liège, Liège, Belgium
6National Research Council, Neuroscience Institute, Aging Branch, Padova, Italy
7Geriatric Medicine, Department of Internal Medicine and Clinical Nutrition, Institute of Medicine and Clinical Nutrition, Sahlgrenska Academy,
University of Gothenburg, Gothenburg, Sweden
11Syrian National Osteoporosis Society, Damascus, Syria
12Chair for Biomarkers of Chronic Diseases, Biochemistry Dept., College of Science,
King Saud University, Riyadh, Kingdom of Saudi Arabia
13Clinica Universidad de los Andes and Faculty of Medicine, Universidad de los Andes, Santiago, Chile
14Osteoporosis and Bone Metabolism Unit, Department of Endocrinology, Singapore General Hospital, ACADEMIA, Singapore, Singapore
15Jean Mayer USDA Human Nutrition Research Center on Aging at
Tufts University, Boston, USA
17Beacon International Specialist Centre, Petaling Jaya, Malaysia
18IRO Medical Research Center, Buenos Aires and Rheumatology section, Cosme Argerich, Buenos Aires, Argentina
19Department of Rheumatology, Ibn Rochd University Hospital, Casablanca, Morocco
22GREMPAL Research Group, CIBERFes and Idiap Jordi Gol, Instituto de Salud Carlos III and Universitat Autonoma de Barcelona, Barcelona, Spain
24Department of Endocrinology, Key Laboratory of Endocrinology, Ministry of Health, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
25Service de Rhumatologie, University Tunis Manar and Hôpital Mongi-Slim, la Marsa, Tunisia
26Department of Public Health, Epidemiology and Health Economics,
University of Liège, Liège, Belgium