degree of improvement of active range of motion of distal interphalangeal joint of middle finger of left hand on extension
degree of improvement of active range of motion of distal interphalangeal joint of middle finger of left hand on extension
degree of improvement of active range of motion of distal interphalangeal joint of middle finger of left hand on extension
degree of improvement of active range of motion of distal interphalangeal joint of middle finger of left hand on extension