Fig. 2. Measurement method of tools. (A) scoliometer measurement method. (B) smartphone measurement method with 3D smartphone holder. (C) smartphone blind measurement method with 3D smartphone holder. (D) smartphone measurement method without a smartphone holder. (E) smartphone blind measurement method without a smartphone holder.

J Kor Phys Ther 2022;34:283-91 https://doi.org/10.18857/jkpt.2022.34.6.283

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