Tao J, Jin YF, Yang Z, Wang LC, Gao XR, Lui L, Ma H. Reduced arterial elasticity is associated with endothelial dysfunction in persons of advancing age: comparative study of noninvasive pulse wave analysis and laser Doppler blood flow measurement. Am J Hypertens. 2004 Aug;17(8):654–9. doi: 10.1016/j.amjhyper.2004.03.678. PMID: 15288882.
Reduced arterial elasticity is associated with endothelial dysfunction in persons of advancing age: comparative study of noninvasive pulse wave analysis and laser Doppler blood flow measurement