The Effect of Metabolic Syndrome and Diabetes Mellitus Type 2 on the Arterial Reactivity of Hypertensive Patients during Cold Pressor Test - Keramida, K; Karpanou, E; Vyssoulis, G; Olympios, CD; Stefanadis, C.; Cokkinos, D.V. (ISRN Hypertension, 2012)