Table 1. Age and gender.
| case | % | control | % | |
|---|---|---|---|---|
| Total | 300 | 503 | ||
| Sex | ||||
| Female | 69 | 22.80% | 120 | 40.00% |
| Male | 233 | 77.20% | 180 | 60.00% |
| Mean ± SD | ||||
| Age | 58.01 ± 11.267 | 60.42 ± 5.143 |
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