ビタミンD
1. Vitamin DVitamin D is a group of fat-soluble secosteroids. In humans, vitamin D is unique because it can be ingested as cholecalciferol (vitamin D3) or ergocalciferol (vitamin D2) and because the body can also synthesize it (from cholesterol) when sun exposure is adequate (hence its nickname, the "sunshine vitamin").
Read “Vitamin D” on English Wikipedia
Read “ビタミンD” on Japanese Wikipedia
Read “Vitamin D” on DBpedia
Read “Vitamin D” on English Wikipedia
Read “ビタミンD” on Japanese Wikipedia
Read “Vitamin D” on DBpedia
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