https://www.selleckchem.com/pr....oducts/gkt137831.htm
Breast cancer (BRCA) is the most common cancer among women and is the second leading cause of cancer death in women. In this study, we developed a 9-gene prognostic signature to predict the prognosis of patients with BRCA. GSE20685, GSE42568, GSE20711, and GSE88770 were used as training sets. The Kaplan-Meier plot was constructed to assess survival differences and log-rank test was performed to evaluate the statistical significance. The overall survival (OS) of patients in the low-risk group was significantly higher than that in the h