Table 2. Periodontal status at first examination, after 3, 6 and 9 months of treatment. Legend: PI - dental plaque deposits; GI- gingival inflammation; BOP - gingival bleeding; PPD - periodontal pocket CAL- clinical attachment loss.

	First examination		After 3 months		After 6 months		After 9 months
Region	14-15	15-16	14-15	15-16	14-15	15-16	14-15	15-16
PI	2	2	2	2	2	2	1	1
GI	2	2	2	2	2	2	1	1
BOP	2	2	2	2	2	2	1	1
PPD	4	4,5	4	4	4	4	3,5	4
CAL	4	4,5	4	4	4	4	3	3,5
Region	24-25	25-26	24-25	25-26	24-25	25-26	24-25	25-26
PI	2	2	2	2	2	2	1	1
GI	2	2	2	2	2	2	1	1
BOP	2	2	2	2	2	2	1	1
PPD	4	4	4	4	4	4	3,5	3,5
CAL	4	4,5	4	4	3,5	3,5	3	3