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. 2013 Autumn;4(4):182–189.

Table 6. Median SNAP amplitude compared in and between groups‏ before and after therapy‏ .

SNAP Amplitude(mv) Laser Splinting SHAM Laser P value
Before treatment 30±16 33±17 29±13 0.12
3 weeks
post treatment 		29±18
(P=0.6) 		39±15
(P=0.07) 		31.5±14
(P=0.2) 		0.2
‏2months
post treatment 		30±15 40±16 32±17 0.5