In order to test the effect of the senior aerobics on density of menopause womens bone, 40 menopause women were divide at random into a contrast group and an aerobics group.
为了探讨老年有氧健身操锻炼对绝经女性骨密度的影响，将40名绝经女性随机分为对照和有氧健身操组。
In order to test the effect of the senior aerobics on density of menopause womens bone, 40 menopause women were divide at random into a contrast group and an aerobics group.
为了探讨老年有氧健身操锻炼对绝经女性骨密度的影响，将40名绝经女性随机分为对照和有氧健身操组。
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