KnowraVitamin DLinked fromLinked fromThe 33 pages that link to Vitamin D, each with the reason it gives.All 33Broader topic 6Related 20Narrower topic 2Compared with 5Dietary supplementBroader topic: Vitamin D supplements can address deficiency, but routine use depends on individual needs.CholesterolBroader topic: The skin makes vitamin D from 7-dehydrocholesterol, a cholesterol precursor.MicronutrientBroader topic: Vitamin D illustrates how a micronutrient can also act through hormone-like signaling.VitaminBroader topic: Its distinctive production in skin links nutrition with sunlight exposure.Fat-soluble vitaminBroader topic: Its production in skin and role in mineral balance distinguish it from the other three.Elmer McCollumBroader topic: McCollum’s experiments distinguished the antirachitic factor from vitamin A in cod-liver oil.