Rotator Cuff Injury Facts. The rotator cuff is made up of four muscles that help move and stabilize the shoulder joint. Damage to any or all of the four muscles and the ligaments that attach these muscles to bone can occur because of acute injury, chronic overuse, or gradual aging.
China, officially the People's Republic of China (PRC), is a sovereign state in East Asia. With a population of over 1.381 billion, it is the world's most populous state. The state is governed by the Communist Party of China based in the capital of Beijing.
On what continent is China located and what are the names of the three countries on this continent?   China is located in Asia, but there are way, way, way more than three countries in Asia.hina is in eastern Asia. (part of Eurasia) Russia is in both Europe and Asia. Canada and the US (except Hawaii) are in North America. 2 people found this useful.