Gulielmos, V., Kappert, U., Eller, M., Sahre, H., Alexiou, K., Georgi, C., Nicolai, J. and Hartmann, N. (2005) “Improving Hemodynamics by Atrial Pacing during Off-Pump Bypass Surgery”, The Heart Surgery Forum, 6(6), pp. E179-E182. doi: 10.1532/hsf.621.