Clark's test (patellar grind test) is specifically used to help diagnose chondromalacia by assessing any grinding or pain. During this test, you'll lie down and squeeze your quad muscles (front ...

In 58 tendons, palpation was performed twice to test reliability. Tenderness to palpation was scored on a scale from 0 to 3 where 0 represented no pain, and 1, 2, and 3 represented mild, moderate, and ...