Galectin-3 expression and clinicopathological features (n = 1187).

DCIS = ductal carcinoma in situ, IDC = invasive ductal carcinoma.χ2-test was used to assess the relationships between tumor marker and other parameters.PGalectin-3 expression and clinicopathological features (n = 1187).DCIS即导管原位癌（ductal carcinoma in situ），IDC即浸润性导管癌（invasive ductal carcinoma）。采用χ²检验（chi-square test）评估肿瘤标志物与其他参数之间的相关性。本研究针对P型半乳糖凝集素-3（PGalectin-3）的表达与临床病理特征的关联分析共纳入1187例样本（n = 1187）。