degree of improvement of passive range of motion of metacarpophalangeal joint of ring finger of left hand on flexion
degree of improvement of passive range of motion of metacarpophalangeal joint of ring finger of left hand on flexion
degree of improvement of passive range of motion of metacarpophalangeal joint of ring finger of left hand on flexion
degree of improvement of passive range of motion of metacarpophalangeal joint of ring finger of left hand on flexion