
This front view of the knee shows three of the four ligaments of the knee. The posterior cruciate ligament is not shown; it is behind the ACL. The four knee ligaments connect the upper leg bone (femur) with the large lower leg bone (tibia) and stabilize knee movement.
| By | Healthwise Staff |
| Primary Medical Reviewer | William H. Blahd, Jr., MD, FACEP - Emergency Medicine |
| Specialist Medical Reviewer | Freddie H. Fu, MD - Orthopedic Surgery |
| Last Revised | April 5, 2012 |