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Association between gastric cancer and combinations of GSTM1 and GSTT1 genotypes
| GSTM1 | GSTT1 |
Case |
Contr |
OR (95%CI) | ||
| n | % | n | % | |||
| Non-null | Non-null | 21 | 22.1 | 30 | 31.9 | 1.00 |
| Non-null | Null | 14 | 14.7 | 21 | 22.3 | 0.95 (0.36-2.50) |
| Null | Null | 27 | 28.4 | 26 | 27.7 | 1.48 (0.64-3.47) |
| Null | Non-null | 33 | 34.7 | 17 | 18.1 | 2.77 (1.15-6.77) |
