1MRC Lifecourse Epidemiology Unit, University of Southampton, Southampton, UK
2Alan Turing Institute, London, UK
3Departments of Medicine and Obstetrics and Gynecology, MedStar Georgetown University Hospital, Georgetown University Medical Center, Washington, DC, USA
4National Osteoporosis Foundation, Arlington, VA, USA
5International Osteoporosis Foundation, Nyon, Switzerland
6WHO Collaborating Center for Public Health Aspects of Musculo-Skeletal Health and Ageing, University of Liège, Liege, Belgium
7Biochemistry Department, College of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia
8NIHR Musculoskeletal Biomedical Research Unit, University of Oxford, Oxford, UK
9Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA