TABLE 4. Pain level of patients before and after treatment in group IV (MENS placebo) using a Visual Analogue Scale.

GROUP IV MENS placebo		PAT 1	PAT 2	PAT 3	PAT 4	PAT 5
	Initial Appointment	7.5	8	8	10	5
	Final Appointment	6	7	8	3	6
Pain Reduction	AVERAGE	20	12.5	0	70	−20
Rate (%)	16.5