Table 7.

Clinical stage II and duration.

	1–12 months	1–5 years	5–10 years	>10 years
Type I	0	0	0	0
Type II	0	2 (2.12%)	0	0
Type III	0	2 (2.12%)	2 (2.12%)	2 (2.12%)
Type IV	2 (2.12%)	22 (23.4%)	0	0
Type V	8 (8.5%)	24 (25.53%)	8 (8.5%)	2 (2.12%)
Combined	0	8 (8.5%)	10 (10.6%)	2 (2.12%)

χ ² = 30.692; p < 0.001 VHS.