Age Range (Years) Patient Control
Male n (%) Female n (%) Total n (%) Male n (%) Female n (%) Total n (%)
6-8 2 (8.3) 5 (20.7) 7 (29.1) 2 (8.3) 5 (20.7) 7 (29.1)
9-11 2 (8.3) 1 (4.2) 3 (12.5) 2 (8.3) 1 (4.2) 3 (12.5)
12-14 3 (12.5) 1 (4.2) 4 (16.7) 3 (12.5) 1 (4.2) 4 (16.7)
15-17 9 (37.5) 1 (4.2) 10 (41.7) 9 (37.5)  1 (4.2) 10 (41.7)
TOTAL 16 (66.7) 8 (33.3) 24 (100.0) 16 (66.7) 8 (33.3) 24 (100.0)
Table 1: Age and Sex Distribution of Patients and Controls.