highly significantP < 0.0001
Expression of PR and ER demonstrated highly significant correlation (Spearman's ρ = 0.60, P < 0.0001).
Expression of PR and ER demonstrated highly significant correlation (Spearman's ρ = 0.60, P < 0.0001).
The PR+/ER− group appeared to demonstrate younger age at diagnosis, but this did not reach statistical significance ( P = 0.055).