Table 1.
Demographic characteristics of the sample.
| Cases (46) | Controls (240) | |
|---|---|---|
| Age ( mean ± sd) | 40.95± 12.88 | 40.79±12.34 |
| Gender | ||
|
m f |
10 (16.7 %) 50 (83.3%) |
40 (16.7% ) 200 (83.3%) |
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