- Comparison of effects of ioxaglate versus iomeprol on histamine and tryptase release in patients with ischemic cardiomyopathy. Rodriguez, R.M., Guéant, J.L., Gastin, I.A., Angioi, M., Abdelmoutaleb, I., Saint-Laudy, J., Gérard, P., Namour, F., Grentzinger, A., Romano, A., Juillière, Y., Danchin, N. Am. J. Cardiol. (2001)