VALIDITY AND REPRODUCIBILITY OF MEASURING THE KINEMATIC COUPLING BEHAVIOR OF CALCANEAL PRONATION/SUPINATION AND SHANK ROTATION DURING WEIGHT BEARING USING AN OPTICAL THREE-DIMENSIONAL MOTION ANALYSIS SYSTEM. Int J Physio [Internet]. 2017 Dec. 9 [cited 2026 Apr. 23];4(6):343-7. Available from: https://ijphy.com/index.php/journal/article/view/408