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Table 1 Clinicopathologic features of breast cancer patients (n = 117)

From: Association of CTLA-4 gene polymorphisms with sporadic breast cancer in Chinese Han population

Feature Cases, no. (%)
Tumor type  
   IDC 111 (94.9)
   MC 4 (3.4)
   Other 2 (1.7)
Tumor size (cm)  
   TZ≤2 39 (33.3)
   2<TZ≤5 62 (53.0)
   TZ>5 13 (11.1)
   Unknown 3 (2.6)
LN involvement  
   Positive 60 (51.3)
   Negative 57 (48.7)
  1. Abbreviations: IDC, infiltrative ductal carcinoma; MC, medullary carcinoma; LN, lymph node; TZ, tumor size.