- Osteoporosis: MedlinePlus
- Osteoporosis and Related Bone Diseases ~ NIH National Resource Center – National Institutes of Health
- Your Orthopaedic Connection: Osteoporosis – American Academy of Orthopedic Surgeons
- Osteoporosis and bone physiology – University of Washington, Seattle, WA.
- Osteoporosis Tutorial – WebPath. University of Utah
- Links | International Osteoporosis Foundation IOF – Extensive link resources.
- Osteoporosis – Symptoms – University of Maryland Medical Center. See and listen to the video.
- National Osteoporosis Foundation
- http://www.rheumatology.org/practice/clinical/patients/diseases_and_conditions/osteoporosis.pdf – American College of Rheumatology
