degree of improvement of active range of motion of proximal interphalangeal joint of little finger of left hand on extension
degree of improvement of active range of motion of proximal interphalangeal joint of little finger of left hand on extension
degree of improvement of active range of motion of proximal interphalangeal joint of little finger of left hand on extension
degree of improvement of active range of motion of proximal interphalangeal joint of little finger of left hand on extension