没那么严重,1000IU很难改善骨质疏松,量太低了。

来源: 2017-12-29 09:18:07 [旧帖] [给我悄悄话] 本文已被阅读:

你看这人吃D3吃得多高,

https://www.amazon.com/Miraculous-Results-Extremely-Sunshine-Experiment/dp/1491243821