- BigKneePain.com - Common causes, prevention and treatments.
- Bob's ACL Board - Personal page that discusses author's anterior cruciate ligament injury and reconstructive surgery. Features a discussion forum and a knee library.
- Knee Dislocation - Information on the causes, symptoms, and treatment of knee dislocation from eMedicine.
- Knee Guru - Information on knee problems, discussion board and list of clinics.
- Knee Pain - Information on common problems and their treatment.
- The Patellofemoral Foundation - Organization for research and education.
- WebMD - Find information on Anterior Cruciate Ligament (ACL) injuries.
