Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Overall distribution of ESR1 promoter A (promA, purple) and B (promB, blue) methylation at baseline (A) and at first CT scan evaluation after 3 months of ET (B). Median methylation at baseline was 0.39 for promA and 0.33 for promB (P = 0.1127) (A). At first CT scan evaluation after 3 months of ET median methylation was 0.47 for promA and 0.40 for promB (P = 0.0639) (B).
