Vanadium and Molybdenum are associated trace elements. While molybdenum has been classified as essential to human health, there is still controversy among some researchers regarding the essentiality of vanadium, and its value in human nutrition. When vanadium or molybdenum test below normal, most of the time - at least in developed parts of the world - it is as a result of their antagonists being too high, and less often because of insufficient dietary intake... Full Text