Anterior cruciate ligament injury joint with the anterior cruciate ligament running from the front of the tibia to the back of the femur, and the posterior cruciate ligament running from the back of the tibia to the front of the femur. The anterior cruciate ligament prevents the tibia from sliding out in front of the femur and provides rotational stability. There are also two C-shaped structures made of cartilage called the medial meniscus and lateral meniscus that sit on top of the tibia in the knee joint and serve as cushion for the bones. Most ACL injuries can be diagnosed by examining the knee
Joint Working Group between the Roman Catholic Church and the World Council of Churches its reports, and the implementation of its recommendations. Joint Working Group between the Roman Catholic Church and the World Council of Churches The Joint Working Group between the Roman Catholic Church and the World Council of Churches (JWG) is an ecumenical organization working to improve ties between the Catholic Church and its separate brethren, mainly consisting of Eastern Orthodox and Protestant Christians. In 1951, ecumenical pioneer Johannes Willebrands helped organize the Catholic Conference on Ecumenical Questions, which was in contact with the World Council of Churches. The first Joint Working Group meeting occurred in 1965 at the ecumenical institute of