showed a trendP = 0.079
In the IPTW-adjusted cohort, low HER2 expression showed a trend towards better BCSS for TNBC (log-rank test P = 0.079, Additional file 3 : Figure S1).
In the IPTW-adjusted cohort, low HER2 expression showed a trend towards better BCSS for TNBC (log-rank test P = 0.079, Additional file 3 : Figure S1).