Table 1.

Clinical background of the patients

Factor		N
Total		70
Age	50–59	12
	60–69	37
	70–79	21
T	2	70
	3	0
N	0	52
	1	18
Clinical Stage	IIA	52
	IIB	18
	IIIA	0
ER	+	70
	-	0
PgR	+	64
	-	6
HER2	+	0
	-	70