Kinesiologic measurements of functional performance before and after McKee-Farrar total hip replacement. A study of thirty patients with rheumatoid arthritis, osteoarthritis, or avascular necrosis of the femoral head.

Measurements of the functional performance of thirty patients with osteoarthritis, rheumatoid arthritis, and avascular necrosis of the femoral head were made before and three and six months following McKee-Farrar total hip replacement and were then compared. The measurements included: range of hip m