Lippi, G. (2015) “The burden of vitamin D deficiency in a mediterranean country without a policy of food fortification”, Acta Biomedica Atenei Parmensis, 86(1), pp. 59–62. Available at: https://www.mattioli1885journals.com/index.php/actabiomedica/article/view/4243 (Accessed: 27 July 2024).