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Table 1 Cytology from a cartridge of a stapler

From: Positive detection of exfoliated colon cancer cells on linear stapler cartridges was associated with depth of tumor invasion and preoperative bowel preparation in colon cancer

Class I

17 cases (17 %)

Class II

61 (61 %)

Class III

2 (2 %)

Class IV

7 (7 %)

Class V

13 (13 %)