Sprain or tear injuries to the ANTERIOR CRUCIATE LIGAMENT of the knee.

Synonyms: ACL Tear, Anterior Cruciate Ligament Tears, Anterior Cruciate Ligament Injuries, Injuries, ACL, ACL Injuries, Anterior Cruciate Ligament Injury, ACL Tears, Anterior Cruciate Ligament Tear, ACL Injury, Injury, ACL, Tear, ACL, Tears, ACL