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Frequency distribution of ApaI genotypes and alleles in the osteoporosis and control groups.
| Control (n=246) | Osteoporosis (n=90) | ||||
|---|---|---|---|---|---|
| n | Frequency, % | n | Frequency, % | P-value | |
| Genotype | |||||
| AA | 16 | 6.5 | 5 | 5.6 | |
| Aa | 69 | 28.0 | 25 | 27.8 | |
| aa | 161 | 65.4 | 60 | 66.7 | 0.946 |
| Allele | |||||
| A | 101 | 20.5 | 35 | 19.4 | |
| a | 391 | 79.5 | 145 | 80.6 | |
