Table 3.

Goiter and exophthalmos between different sexes.

	Classification	Male (N, %)	Female (N, %)	Chi-square test	P
Goiter	0	4 (8.7%)	7 (4.4%)	2.786	0.426
	I	7 (15.2%)	20 (12.7%)
	II	34 (73.9%)	120 (75.9%)
	III	1 (2.2%)	11 (7.0%)
Exophthalmos	Non	16 (34.8%)	48 (30.4%)	0.817	0.665
	Simple	25 (54.3%)	85 (53.8%)
	Infiltrative	5 (10.9%)	25 (15.8%)

Data were presented as N (%).