Physical Therapy Korea
pISSN 1225-8962 eISSN 2287-982X
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Fig. 3.
Fig. 3. Smartphone placement during the single-leg step down for video recording. A: 15-cm step box height, B: 250 cm from tripod to front of step box, C: 60-cm tripod height.
Phys. Ther. Korea 2021;28:266~272 https://doi.org/10.12674/ptk.2021.28.4.266
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