Welcome to the CEMM Orthopedic Injury and Prevention Web Site. This program provides an understandable and in-depth exploration of Orthopedic Injury and Prevention, including injuries to the ankle, knee, shoulder, wrist and hip. Common injuries are explained, along with the diagnosis, treatment and prevention of these conditions. Animation is used to demonstrate the function of the internal structures most susceptible to orthopedic injury. Personal testimonials from real patients show the user how other patients managed their injury and recovery.