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Table 3 Narrow band imaging magnification findings in the carcinoma area of serrated adenocarcinoma

From: Clinicopathologic and endoscopic features of early-stage colorectal serrated adenocarcinoma

Epithelial serration JNET classification
1 2A 2B 3
Present (n = 17) 1 (6) 6 (35) 7 (41) 3 (18)a
Absent (n = 23) 1 (4) 13 (57) 9 (39) 0 (0)b
Total (n = 40) 2 (5) 19 (48) 16 (40) 3 (7)
  1. a vs. b: p < 0.01. Values in parentheses are percentages (%). JNET: Japan NBI [narrow-band imaging] Expert Team