Table 2.

Type by sex and side

	Type I-a	Type I-b	Type II-a	Type II-b	Type III-a	Type III-a	Type IV
Male	3 (13.6)	3 (13.6)	9 (40.9)	2 (9.1)	2 (9.1)	1 (4.6)	2 (9.1)
Female	12 (66.6)*	1 (5.6)	3 (16.6)	(5.6)	1 (5.6)	0 (0)	0 (0)
Right	8 (40)	2 (10)	5 (25)	2 (10)	2 (10)	0 (0)	1 (5.0)
Left	7 (35)	2 (10)	7 (35)	1 (5.0)	1 (5.0)	1 (5.0)	1 (5.0)
Total	15 (37.5)	4 (10)	12 (30)	3 (7.5)	3 (7.5)	1 (2.5)	2 (5.0)

Number (%)

**P < 0.05 (vs Type I-a male)