American College of Rheumatology

American Society for Bone and Mineral Research

Biotechnology and Biological Sciences Research Council (BBSRC)

Danish Bone Society

The Endocrine Society

European Calcified Tissue Society

European League Against Rheumatism

International Bone and Mineral Society

International League of Associations for Rheumatism

International Osteoporosis Foundation

International Society for Clinical Densitometry

NIAMS (National Institute of Arthritis and Musculoskeletal and Skin Diseases - National Institutes of Health)

National Osteoporosis Foundation

World Health Organisation