For individuals attempting to modify their risk of falls or fractures via vitamin d, adherence to daily supplementation is typically poor, according to background information in the article.

根据文章的背景资料，对那些试图通过维生素d来改变跌倒或骨折风险的个人来说，坚持每日服用维生素d补充剂常常无法做到。

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For individuals attempting to modify their risk of falls or fractures via vitamin d, adherence to daily supplementation is typically poor, according to background information in the article.

根据文章的背景资料，对那些试图通过维生素d来改变跌倒或骨折风险的个人来说，坚持每日服用维生素d补充剂常常无法做到。

youdao