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Table 1 Clinicopathological features of the patients and healthy controls included in this study

From: Comprehensive analysis of the percentage of surface receptors and cytotoxic granules positive natural killer cells in patients with pancreatic cancer, gastric cancer, and colorectal cancer

Clinicopathological characteristics
Groups Healthy controls Pancreatic cancer Gastric cancer Colorectal cancer
  n = 31 n = 31 n = 31 n = 32
Gender Male 21(67.7%) 23(74.2%) 20(64.5%) 17(53.1%)
Female 10(32.3%) 8(26.8%) 11(35.5%) 15(46.9%)
Age Median age 53 64 61 60
Range 35-57 34-76 35-82 40-82
AJCC Stage * 0   0 1(3.2%) 0
I   0 7(22.6%) 1(3.1%)
II   20(64.5%) 4(12.9%) 16(50.0%)
III   0 17(54.8%) 14(43.8%)
  IV   11(35.5%) 2(6.5%) 1(3.1%)
  1. *2010 American Joint Committee on Cancer (AJCC).