Asian Spine Journal 2020;14(1):51-58
Correction for the headings of
Fig. 1 is needed. There was a mistake in the publishing process. So, we want to correct the headings of
Fig. 1 to more appropriate terms, such as “allocation,” “follow-up,” and “analysis,” respectively. The revised
Fig. 1 is as follows.
Fig. 1.
Study design and flow chart. SCI, spinal cord injury; VR, virtual reality.
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