Table 1.

Patients characteristics.

Age	No. cases	%	Sex distribution
0–6 mo	7	8.23%	Female	2
			Male	5
6 mo–1 yr	9	10.59%	Female	3
			Male	6
1–3 yr	51	60.00%	Female	20
			Male	31
4–7 yr	9	10.59%	Female	5
			Male	4
7–12 yr	8	9.41%	Female	3
			Male	5
12–18 yr	1	1.18%	Female	0
			Male	1
Total	85