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Genotype and allele frequency of COMT polymorphism in coronary artery disease (CAD) patients and controls.
| Subjects | Number | G/G (Val/Val) | A/G (Val/Met) | A/A (Met/Met) | X2 | df | G | A | p Value |
|---|---|---|---|---|---|---|---|---|---|
| Patients | 100 | 10 (10%) | 70 (70%) | 20 (20%) | 14.1 | 2 | 0.45 | 0.55 | <0.008 |
| Controls | 100 | 30 (30%) | 60 (60%) | 10 (10%) | 0.60 | 0.40 |
