4Anderson TJ, Meredieh IT, Ganz P et al. Nitric Oxide and nitrovasodilators: similarities, difference and potential
5Lambert CB, Grady T, Hashimi W et al. Hemodynamic and angiographicomparison of intravenons nitroglycerin and nicarlipine mainly in subjects without eoronary artery disease. Am J Cardiol, 1993;71(5) :420423