Fig. 2From: Subjective and qualitative assessment of neural disturbance after inferior alveolar nerve transposition for dental implant placement a SW perception tester is composed of different diameters (a: 0.165 mm, b: 0.215 mm, c: 0.315 mm). b The use of SW perception tester started from a filament of 0.165 mm in diameter of the most weak force, and performed three times at one siteBack to article page