Table S2.

General information of BC patients for microarray test

Patient no.	Age	Ethnic	Menopausal	TNM stage	ER	PR	HER2	Histological type
1	46	Chinese Han	Pre-	T2N0M0	Positive	Positive	Negative	Invasive ductal cancer
2	62	Chinese Han	Post-	T2N0M0	Positive	Positive	Positive	Invasive ductal cancer
3	41	Chinese Han	Pre-	T2N2M0	Positive	Negative	Negative	Invasive ductal cancer
4	74	Chinese Han	Post-	T1N0M0	Negative	Negative	Positive	Invasive ductal cancer

Abbreviation: BC, breast cancer.