DEFINITION of 'Per Capita GDP '. A measure of the total output of a country that takes the gross domestic product (GDP) and divides it by the number of people in the country.The per capita GDP is especially useful when comparing one country to another because it shows the relative performance of the countries.EFINITION of 'Per Capita GDP '. A measure of the total output of a country that takes the gross domestic product (GDP) and divides it by the number of people in the country.
Osteoarthritis of the Knee. Osteoarthritis is the most common cause of musculoskeletal pain and disability in the knee joint. In the knee joint, the end of the femur (thigh bone) and tibia (shin bone) are covered in smooth articulate cartilage.
Unicompartmental Knee Replacement. During knee replacement surgery, damaged bone and cartilage is resurfaced with metal and plastic components. In unicompartmental knee replacement (also called partial knee replacement) only a portion of the knee is resurfaced. This procedure is an alternative to total knee replacement for patients whose disease is limited to just one area of the knee.