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Table 4
Frequency of various satisfaction levels between two groups

Study group Patient satisfaction

Very good Good Intermediate Weak Very weak

Acyclovir with PBM 6 (50.0) 3 (25.0) 3 (25.0) 0 0

Acyclovir without PBM 1 (8.3) 0 4 (33.3) 5 (41.6) 2 (16.6)

Total 7 (29.1) 3 (12.5) 7 (29.1) 5 (20.8) 2 (8.3)

p-value 0.008

PBM: low-level laser therapy

Figures

Figure 1

Visual analogue scale used in the study to assess the pain intensity.

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