Übersetzen...
Automatische Übersetzung:
Magnetic Resonance Imaging (MRI) of a knee with a fully torn anterior cruciate ligament (ACL) (area in red). The ACL is a ligament which joins the femur and tibia, and is a commonly injured in sports such as soccer, basketball, tennis, skiing and football. A torn ACL can cause swelling, instability and pain in the knee joint, and may require surgery and physical therapy.