Fig. 2From: Micronutrient content in enteral nutrition formulas: comparison with the dietary reference values for healthy populationsZinc content (mg) in the 63 enteral nutrition formulas evaluated. Figure shows, for each enteral formula evaluated, the calculated content of zinc at doses of 1500–2000 Kcal/day (as dark gray bars for 1500 Kcal/day and light gray bars for 2000 Kcal/day, respectively). Daily tolerable upper limit for zinc (as vertical dotted line) is also reportedBack to article page