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VD还有助于防感冒

来源: fuz 于 2020-01-04 13:49:11 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

https://www.nordicnaturals.com/healthy-science/vitamin-d-cold-flu-season/

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3805175/

 

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