No.	Age, years	PS	HT	ER, %	PgR, (%)	Her2	Ki-67, %	Tumor characteristics		SLNB results (no. of positive LN/no. of extracted LN)
No.	Age, years	PS	HT	ER, %	PgR, (%)	Her2	Ki-67, %	Size at baseline (per MRI), mm	Location	SLNB results (no. of positive LN/no. of extracted LN)
1	66	0	IDC	99	90	Neg	1 - 9	10.59	Upper outer left	0/3
2	54	0	IDC	80	30	Neg	10 - 20	6.80	Upper inner right	0/1
3	67	0	IDC	99	0	Neg	1 - 9	12.20	Upper outer right	0/1
4	70	0	IDC	99	20	Neg	10 - 20	14.49	Upper inner left	0/1
5	53	0	MCN*	99	90	Neg	10 - 20	8.50	Upper outer right	0/1
6	55	0	IDC	99	30	Neg	1 - 9	8.90	Upper mid left	0/1
7	58	0	IDC	90	100	Neg	10 - 20	13.00	Lower outer left	0/2
8	72	0	IDC	99	90	Neg	1 - 9	7.70	Upper outer right	0/1
Mean	61.9							10.3
SD	7.70							2.74
Min	53							6.8
Max	72							14.5