Vitamin D Vitamin D: Basics Healthy Vitamin D Levels Sources of Vitamin D Recommendations Vitamin D: Research Ideal Vitamin D Levels Dietary Sources of Vitamin D Vitamin D Levels in Vegetarians EPIC-Oxford (2011) Danish Vegans (2018) Adventist Health Study-2 (2009) Sunshine Dark Skinned People Older People Infants Tanning Beds Vitamin D3 vs. Vitamin D2 Vitamin D Supplements and Meals Vitamin D2 in UV Treated Mushrooms Vitamin D in Fortified Foods Vitamin D Supplements and Kidney Stones References
