tag:blogger.com,1999:blog-2217562696428934084.post5017015211856297924..comments2015-09-09T23:30:42.245-04:00Comments on U Can't Cook: But I Can Teach You: Vitamin Roll Call: Meet Vitamin DRob Starobinhttp://www.blogger.com/profile/05334058269448153189noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2217562696428934084.post-57273109106570905752009-07-24T18:48:13.003-04:002009-07-24T18:48:13.003-04:00Quick clarification, Ultraviolet exposure triggers...Quick clarification, Ultraviolet exposure triggers vitamin D synthesis in the skin. Which is to say that our bodies usually contain the elements needed for such synthesis and exposure to UV radiation acts like a catalyst to set off this process.weshttps://www.blogger.com/profile/02813789110891850460noreply@blogger.com