Citation Select	Iglesias P, Polini A, Muñoz A, Dardano A, Prado F, Castiglioni M, Guerrero MT, Tognini S, Macías MC, Díez JJ, Monzani F Fasting hyperglycaemia and in-hospital mortality in elderly population Int J Clin Pract. 2011 Mar;65(3):308-13