The Crustic Legament (ACL Injuries) between Choot Active tests, especially Chets in the athletes. Againing surgery is a basic treatment. However, recent studies clarify the use of the useless system, the remarkable influence chosen on the operation. The ALL-Re-Ren image of many Western lands is very remarkable. In contrast, Scandivian provides energy in the bones of the health. At the beginning of patients, research tests are often used and biological knowledge is often used before considering surgery techniques. "Essing of the first time" idea led to the operation.