American Academy of Family Physicians, www.aafp.org
International Bone and Mineral Society, www.bonekey-ibms.org
International Society of Clinical Densitometry, www.iscd.org
National Osteoporosis Foundation, www.nof.org

National Institutes of Health Osteoporosis and Related Bone Diseases
National Resource Center, www.osteo.org

Osteoporosis FREE Continuing Medical Education, www.osteoporosiscme.org
National Bone Health Campaign, www.powerfulbones.com