Pellagra: What symptoms of this micronutrient deficiency disease are known as the four D's?
•
4 min read
Once a major epidemic in the American South, pellagra is a serious micronutrient deficiency disease caused by a lack of niacin (Vitamin B3). Discover what symptoms of this micronutrient deficiency disease are known as the four D's, and the critical role of Vitamin B3 in preventing this severe, and potentially fatal, condition.
