Experimental and clinical study of the combined effect of arterial stiffness and heart rate on pulse pressure: Differences between central and peripheral arteries - Papaioannou, T.G.; Protogerou, A.; Papamichael, C.; Mathioulakis, D.; Tsangaris, S.; Karatzis, E.; Toumanidis, S.; Zakopoulos, N.; Lekakis, J. (Clinical and Experimental Pharmacology and Physiology, 2005)