Figure 1
The two-point discrimination device used in the study. Seven different inter-pin distances (0.7–2.5 mm) and 1 control pin (0 mm) are presented to the index finger in random order.
Figure 1 | Scientific Reports
The two-point discrimination device used in the study. Seven different inter-pin distances (0.7–2.5 mm) and 1 control pin (0 mm) are presented to the index finger in random order.
