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. 2001 Apr 15;7(2):266–269. doi: 10.3748/wjg.v7.i2.266

Table 3.

Mycoplasma infection in different grades of colon carcinoma

Infection of mycoplasma
Grades of differentiation
Total number of cases Negative cases (-) Positive cases
Total positive cases Ratio of positive (%)
(+) (++)
I-II 42 15 15 12 27 64
II-III 8 5 2 1 3 37
III 8 6 2 0 2 30
Total 58 26 19 13 32 55 (mean)