Table 4.

Characteristics of patients and breast nodules.

Parameter	Benign	Malignant
Patients (n = 102)	n = 64	n = 38
Age (y)	48.78 ± 7.87	53.78 ± 11.79
Sex	Female	Female
Size (cm)	2.18 ± 1.36	2.50 ± 0.91
Metastasis (n = 23)		23/38