There was a good discussion a ~16 months ago (and the author even showed-up to comment) on an MD's article re: vitamin D that discusses toxicity: https://news.y

There was a good discussion a ~16 months ago (and the author even showed-up to comment) on an MD's article re: vitamin D that discusses toxicity: https://news.ycombinator.com/item?id=24138590 https://news.ycombinator.com/item?id=24138590